Find all digits x (0–9) such that the three-digit number 2×4 is divisible by both 3 and 4.
Contribution of MCQ Academy (Page: 62)
Express 0.36 repeating (0.36) as a fraction in simplest form.
Select all prime numbers from the set: 91, 97, 143, 151.
Find the least common multiple (LCM) of 84 and 90.
Find the greatest common divisor (GCD) of 792 and 660.
Select the correct pair (HCF, LCM) for the numbers 8 and 12
Calculate the value of (-5) × (-8) + (-3)
Which decimal equals the fraction 7/9
Find 15 percent of 240
Round the number 6,384 to the nearest hundred
Express the fraction 7/25 as a decimal
Select all numbers that are prime from the list: 29, 51, 97, 1
Find the highest common factor (HCF) of 84 and 126
Calculate the least common multiple (LCM) of 12 and 18
Find the value of the digit 7 in the number 3,574,209
Select all numbers that are factors of 360 from the list: 8, 9, 14, 15, 16.
Calculate the value of 6 + 4 × (3^2 − 1) ÷ 2 using correct order of operations.
Round the number 47,856 to the nearest hundred.
Express the repeating decimal 0.666… as a fraction in simplest form.
Convert the fraction 7/8 to a decimal.
Which of the following numbers is divisible by 9.
Select all prime numbers from the list: 11, 15, 17, 21.