Find the highest common factor (HCF) of 84 and 126.
Free Online MCQ Practice Tests in English (Page: 115)
Find the least common multiple (LCM) of 18 and 24.
Round 6,748 to the nearest ten.
Find the value of the digit 5 in the number 83,547.
Calculate the remainder when 2^10 is divided by 5.
Find the positive square root of 289.
Convert the decimal 0.045 to a percentage.
Write the fraction 15/35 in lowest terms.
Select all numbers from the list that are factors of 360.
Identify the smallest prime number that is greater than 47.
Express the fraction 3/8 as a decimal.
Find the greatest common divisor (GCD/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 57,834.
In the number 374,809 find the place value of the digit 7.
Select all numbers that are rational from the list.
Two numbers are in the ratio 3:4 and their sum is 42. Find the two numbers.
Find the digit x (0–9) that makes the number 4×27 divisible by 9.
Calculate the sum of the first 20 natural numbers.
Select all prime numbers from the list below.