What is the greatest common factor (GCF) of 84 and 126.
Contribution of MCQ Academy (Page: 21)
Find the least common multiple (LCM) of 8, 12, and 30.
Find the value of the digit 7 in the number 5,472,910.
Select all numbers that are factors of 36 from the list: 2, 5, 6, 9, 12, 15.
Find 15% of 240.
Which of the following integers is the greatest: -12, -5, -20, -8
Select all prime numbers from the list: 21, 29, 33, 37, 51.
Calculate the sum of 3.75 and 2.48.
Find the greatest common divisor (GCD) or highest common factor (HCF) of 48 and 180.
Find the least common multiple (LCM) of 12 and 18.
Which of the following fractions is the greatest: 3/4, 5/8, 7/10, 2/3
Round the number 7,846 to the nearest hundred.
Find the value of the digit 6 in the number 9,364.
Evaluate 3 + 2 × (4 – 1) ÷ 3 using correct order of operations.
Express the fraction 7/25 as a decimal.
Determine whether the number 12,345 is divisible by 3.
Calculate the value of -7 + 12.
Round 4.678 to the nearest hundredth.
Select all prime numbers from the list: 21, 29, 31, 33.
Find the greatest common factor (GCF) of 24 and 36.
Find the least common multiple (LCM) of 12 and 18.
Which fraction is greater: 5/8 or 3/5