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Delves into the fundamental concepts and properties of numbers, divisibility, and modular arithmetic, laying the foundation for advanced mathematical study.
The least common multiple of 9 and 12 is __________.
In mod 33, using 2, 3, and 5 as coprimes and base 5, the primitive roots are 8, ____, and ____.
-78 mod 8 = ?
Find the Greatest Common Divisor. Apply any method: 178 and 150
Find the Least Common Multiple: 4, 8 and 10
The primitive root of mod 60 using 11 as one of the primitive root is
Which among the numbers below is equal to 38 mod 9?
Which of the following are the prime factors of 234?
Complete the mathematical statement: 142 = ____ = 0 (mod 28)
Which of the following pairs of numbers has a remainder of 5?
4199 is divisible by 11.
How many primitive roots below 100 does 421 have if the coprimes are between 5 and 11, using 3 as base?
Which of the following are the prime factors of 3024?
1890 is divisible by 9.
All numbers below are divisible by 3 except
Write all the multiples of 17 between 70 and 160.
If a number is divisible by 23, multiply the last digit of the given number to 7 and add the remaining number. Repeat the steps if necessary.
Which of the following is the quadratic non residue of modulo 27?
The Fermat form is in the form __________.
The following are the other quadratic residues of modulo 28 , EXCEPT
Which of the following numbers is divisible by 47?
The numbers below are the common factors of 30 and 45, EXCEPT:
The following expressions are , EXCEPT:
Which of the following pairs of numbers shows a fundamental theorem of arithmetic?
An exponential function has a fixed base that is raised to a variable.
1890 is divisible by 3.
The following pairs of numbers has a GCD of 31, EXCEPT:
Find the Greatest Common Divisor: 138 and 224
The factors of 270 with the most times repeated is
Using Euclidean Algorithm, determine the remainder of 1541 and 897
83 mod 7 = ?
The missing value of the expression 39 = 19 683 = 6 (mod __).
Which of the following prime numbers below is a Mersenne Prime?
What is the remainder if you apply the Euclidean Algorithm to 10 465 and 3 553?
Find the Greatest Common Divisor: 976 and 696
If you substitute a negative integer to the exponent of a power function, then the answer is _____________.
Using Euclidean Algorithm, determine the remainder of 703 and 259
_________ is defined as the remainder of the bn less the modulo.
Which of the following numbers below is divisible by 2, 3, 5, and 7?
-60 mod 3 = ?
Complete the expression '27 = 128 = ___ (mod 63)'
Which of the following are the prime factors of 360?
If a number is divisible by 31, multiply the last number to 3 and subtract from the remaining number. Repeat the steps if necessary.
Find the Greatest Common Divisor: 36 and 99
What is the product of the prime factors 2,2 and 53?
4199 is divisible by 17.
All numbers are divisible by 1.
Based on the given factor tree, what is the unknown number?
Which solution is from the given factor tree below?
Which of the following is a coprime of 385?
The following are the primitive roots of mod 50 base 2, EXCEPT:
Which of the following form shows a power function?
24 mod 3 = ?
-87 mod 6 = ?
Which of the following numbers that can be presented using exponents in factorization?
Complete the expression '53 = 125 = 14 (mod ___ )'
Find the Least Common Multiple: 3 and 11
Which of the following is a coprime of 483?
Find the Greatest Common Divisor. Apply any method: 366 and 420
In finding the answer in 59 mod 5, the usual last step of congruence modulo is
What are the primitive roots of mod 209 using coprimes 7, 11, and 13 and base 2?
Which of the following pairs of numbers has a remainder of 2?
Find the Greatest Common Divisor: 210 and 320
Which of the following pairs of numbers has a remainder of 12?
Using the formula of Mersenne prime 2d =E2=80=93 1, if d = 17, the value is
The numbers below are coprime, EXCEPT:
Which of the following expressions is correct?
What is the value of the expression -5 + 5 + (-12)?
Find the Least Common Multiple: 2 and 3
The largest factor of 279 is
Which expression has the greatest value?
The expressions below are all correct, EXCEPT:
Find the Least Common Multiple: 3 and 7
-74 mod 8 = ?
Using Euclidean Algorithm, determine the remainder of 18476 and 2636
If you substitute 5 to the Fermat form, the answer is ________?
Write all the multiples of 8 between 3 and 100.
The rules in obtaining the divisibility of 3 is
Which solution is correct from the given factor tree below?
The following are the numbers you can multiply to produce the fundamental theorem of arithmetic, EXCEPT:
Which of the following pairs of numbers below shows the properties of relatively prime?
IF a number is divisible by _________, multiply 3 to the last digit then add the remaining number Repeat the steps if necessary This rule applies in
If we substitute 7 for s, from the formula 2s + 1, then the answer is ____. Is the answer a Fermat number?
-35 mod 7 = ?
The value of p in the expression 2p =E2=80=93 1 = 524 287 is ______.
The factors of the number is 25 x 32 x 37. What is the number?
If a number is divisible by 43, multiply 13 to the last digit of the number and add to the remaining number. Repeat steps if necessary.
Find TWO common multiples of the given numbers: 3 and 4
What must be the value of the missing value of the expression 213 = 8 192 = 2 (mod __ ) to make it correct?
From the given numbers below, _______ is the coprime of 143.
Find TWO common multiples of the given numbers: 4 and 5
What must be the value of the unknown if, ___ = 36 = 8 (mod 28)?
Johnny borrowed money from his brother 10 months ago. He returned Php 1000.00 per month to his brother starting the month he borrowed the money. Currently, he owes his brother Php 5,000.00. How much money did he borrow from his brother?
The symbol sigma is used to determine the sum of the given objects.
Power function is presented in the form f(x) = abc.
What is the primitive root of mod 75 using 7 as one of its coprimes?
=E2=80=9CIf a number is divisible by _________, multiply 3 to the last digit then add the remaining number. Repeat the steps if necessary.=E2=80=9D This rule applies in
Using Prime Factorization, what is the value of 23 x 32 x 5 x 11?
The following are the multiples of 12 between 120 and 450, EXCEPT?
What must be the value of the unknown if, 112 = 121 = ___ (mod 28)?
If we substitute 7 for s, from the formula 2s + 1, then the answer is ____.
Which list below are the numbers arranged in order from greatest to smallest?
The GCD of 90 and 105 is ________.
Find TWO common multiples of the given numbers: 8 and 9
Which of the following numbers below is the LCM of 7 and 10?
Which of the following expressions is below is correct?
If a number is divisible by 11, the last 3 digits must be divisible by 11.
The following are sets of integers, EXCEPT
Which of the following pairs of numbers has a remainder of 13?
4199 is divisible by 19.
Double the last digit of the given number and subtract it from the remaining number excluding the last digit. This rule applies in
Which of the following pairs of numbers below have the LEAST number of common multiples from 1 to 30?
What is the remainder of 23 069 and 20 069 when you use the Euclidean Algorithm?
The number of divisor of a certain integer is being added.
The numbers 2, 2, 2, 3, 3, 5, 7, and 11 are the factors of what number?
Find TWO common multiples of the given numbers: 2 and 5
The following are the quadratic non residue of modulo 27, EXCEPT
Which of the following is the correct way to write the set notation of factors of 56?
The number of multiples of 6 from 20 to 50 is ________.
Which of the following pairs of numbers has a remainder of 8?
Find the Greatest Common Divisor. Apply any method: 78 and 96
What is the greatest common factor of 36 848 and 77 080?
If you obtain the factors of 444, the largest prime number is
Find the Greatest Common Divisor. Apply any method: 899 and 760
What are the unknown numbers in the factor tree?
4199 is divisible by 13.
Which of the following is the correct way to find the prime factorization of 24?
The following numbers are coprime of 34, EXCEPT:
Which of the following numbers below is the answer to 43 modulo 5?
The solution to 96 modulo 32 is _________.
Complete the statement: 152 = 225 = ___ (mod 27).
The following are the other quadratic residues of modulo 28, EXCEPT:
What must be the missing value of the expression to make it ? 76 = 117 649 = ___ (mod 3)
What must be the value of the last digit of 23, 31__ to make it divisible by 5?
Which of the following is the prime factor of 81, 141?
What is the value of f(x) = 2xk, if k = 2.
Which of the following number below is a Mersenne Prime?
Which of the following is the prime factorization of 328?
Find the Least Common Multiple: 5 and 7
What is the primitive root of mod 75 using 7 as one of its coprime?
Three of the numbers below are divisible by 13, 15 and 17. Which is NOT?
-119 mod 16 = ?
The following numbers are all Fermat numbers, EXCEPT:
The modulo of a certain number is obtained by
The following are the quadratic residue of modulo 28 , EXCEPT
If a number is divisible by 37, multiply 11 to the last digit minus the remaining number. Repeat the steps if necessary.
What is the GCD of 108 and 81?
Which of the following expressions below is INCORRECT?
Given: 22 = 4 = 32 (mod ___), what must be the value of the unknown?
All numbers are coprime of 385, EXCEPT:
Using the Mersenne Primes, if you apply 23, the value is ______.
Using s = 2, in the Fermat formula 2s + 1, is the answer a Fermat number?
The following are the multiples of 2, 3, and 7, EXCEPT:
4199 is divisible by 23.
37 mod 4 = ?
Complete the expression =E2=80=9927 = 128 = ___ (mod 63)=E2=80=99
The greatest common divisor of 19,342 and 2,766 is ______.
Which of the following pair of numbers has a greatest common divisor of 159?
Find the Greatest Common Divisor. Apply any method: 244 and 260
Which of the following is the LCM of 12 and 15?
Which of the following is the way to write the set notation of factors of 56?
The _____________ is the modulo of a certain number.
Find the Least Common Multiple: 6 and 14
The price of gasoline decline Php 140 over a one week period. If the rate decrease was spread equally over the week, how much did the price of gasoline decrease in one day?
Write all the multiples of 6 between 4 and 40.
Find the Least Common Multiple: 2 and 7
Complete the statement: 252 = 625 = ___ (mod 28).
The factors of 14 in the factor tree are 7 and ____.
35 modulo 7 = ?
Find the Greatest Common Divisor: 352 and 41
75 mod 6 = ?
Which of the following is a prime number?
Find the Greatest Common Divisor: 469 and 357
The following are the quadratic non residue of modulo 28, EXCEPT
If the integers 5, 3, -4, 7, -10, 8, and -5 are arranged in order from least to greatest which integer would come first in the list.
Find the Greatest Common Divisor: 77 and 121
Describe the value k of the function f(x) = 5xk, so that the answer is a fraction?
The factors of 30 in the factor tree are
Which of the following is the next step to find the remainder of 10,465 and 3,553?10 465 = 3 553(2) + 3 359 3 553 = 3 359(1) + 194 3 359 = 194(17) + 61
88 mod 9 = ?
The factors of 12 from the given factor tree are 3 and ____.
What must be the value of the unknown if, ___ = 64 = 10 (mod 27)?
Find TWO common multiples of the given numbers: 5 and 11
42 mod 5 = ?
Listed below are three numbers that are composite. Which is not?
The solution of the statement 231 =E2=80=93 1 = ____.
Which expression has a value different from the others?
What must be the value k to make the function f(x) = -3xk equal to -3?
Complete the expression =E2=80=98 __13 = 1,594,323 = 819 (mod 1584)=E2=80=99
1890 is divisible by 7.
The following pairs below shows an example of fundamental theorem of arithmetic, EXCEPT:
____ mod 9 = 5
Find the Greatest Common Divisor: 624 and 516
If k is less than 0 where k is not an integer, then f(0) is undefined and it has no y-intercepts.
What is the remainder if we use Euclidean Algorithm between 55, 230 and 3, 985?
In a power function the base is a variable and raised to a fixed exponent.
Find the Greatest Common Divisor. Apply any method: 4250 and 2530
Complete the expression =E2=80=98 __13 = 1,594,323 = 819 (mod 1584)=E2=80=99.
Find the Greatest Common Divisor. Apply any method: 1800 and 2300
Simplify the expression 32 x 52 x 7 = ?
Which of the following numbers below is a factor that is common to 120 and 42?
Find the Least Common Multiple: 4 and 15
Using Euclidean Algorithm, determine the remainder of 1 515 and 705
Using Euclidean Algorithm, determine the remainder of 8 420 and 3 020
The following are the factors of 72, EXCEPT:
What is the value of 216 + 1? Is it a Fermat Number?
If one of the factor of 420 is 14, the other one is____.
Complete the expression =E2=80=9953 = 125 = 14 (mod ___ )=E2=80=99
The following expressions are correct, EXCEPT:
What must be the value of the last digit of 3, 45__ to make it divisible by 8?
Given: 162 = 256 = ___ (mod 27), what must be the value of the unknown?
The prime factors of 420 are 2, 3, 5 and ____.
Find the Greatest Common Divisor. Apply any method: 125 and 275
Which of the following is the first step to find the answer in 59 mod 5?
The following are the divisors of 60, EXCEPT:
129 mod 13 = ?
1890 is divisible by 5.
-60 mod ___ = 0
The primitive root of mod 60 using 11 as one of the primitive roots is
Using the Fermat number 2s + 1, find the value using s = 2.
Find the Greatest Common Divisor. Apply any method: 3425 and 4520
The Greek letter t is used in finding the divisor function.
The following are the multiples of 3 and 5, EXCEPT:
Which of the following is the quadratic non residue of modulo 28?
The expressions below are all , EXCEPT:
Find the Greatest Common Divisor: 420 and 315
Write all the multiples of 7 between 5 and 50.
What must be the missing value of the expression to make it correct? 76 = 117 649 = ___ (mod 3)
What must be the value of the unknown if, 182 = 324 = ___ (mod 27)?
Which of the following is the way to find the prime factorization of 24?
The factors of 355 are ____ numbers.
25 mod 5 = ?
Find the Least Common Multiple: 4, 6 and 8
If the values of k are odd integers, thus the function has a certain symmetry.
Which of the following operations results in a difference?
Which of the following is the solution of the expression 23 x 52 x 7?
All of the numbers below have an answer of 4, EXCEPT:
What must be the last digit of a number to make it divisible by 10?
Using the function f(x) = -xk, if x = 0 and k is a negative integer then it is an example of singularity.
Base on the given factor tree, what numbers should be written inside the boxes?
The following are the quadratic residue of modulo 27 , EXCEPT
1890 is divisible by 2.
From the given numbers, which number has more number of factors?
A power function has a fixed __________.
The expressions below have a solution of 12, EXCEPT:
What must be the value of g, in the formula 2g =E2=80=93 1 = 8 191, to make it correct?
Write all the multiples of 12 between 20 and 150
Complete the mathematical statement: 22^2 = ____ = 25 (mod 27).
Find the Greatest Common Divisor. Apply any method: 500, 600 and 700
Find the Least Common Multiple: 10, 12 and 15
If a number is divisible by 47, multiply 14 to the last digit of the number and add from the remaining number. Repeat the steps if necessary.
Using the formula of Mersenne prime 2k =E2=80=93 1, if k = 11, the value is
How many divisors does 12 have?
The primitive roots of mod 55 using coprimes 5, 7, and 11 using base 3 are 23, 42, and ____.
-46 mod 5 = ?
The expressions below have a solution of 10.
From the given numbers below, _______ is the coprime of 286?
The number with the most numbers of multiples between 5 and 35 below is _________.
If the last two digits of a number are divisible by 4, then that number is a multiple of 4 and is divisible by 4 completely.
The factors of 300 are the prime numbers 2, 3 and 5. Which of the following numbers appears twice?
Which of the following numbers below is the GCD of 48 and 60?
The LCM of 2, 3, and 6 is _______.
How many factors does 421 have?
Given: 202 = 400 = 22 (mod ___), what must be the value of the unknown?
A number is divisible by 2 and 3. Thus it is also divisible by 6.
Find the Greatest Common Divisor: 265 and 190
A Fermat Number is a prime number that follows the form of 2s + 1.
-94 mod ____ = 8
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