Calculate and simplify: 3/4 + 5/6.
Contribution of MCQ Academy (Page: 3)
Find the highest common factor (HCF) or greatest common divisor (GCD) of 84 and 126.
Find the least common multiple (LCM) of 18 and 30.
Find the value of the digit 7 in the number 54,709.
Select all prime numbers from the list: 2, 9, 11, 15, 17, 21
Which of the following numbers is divisible by 9
What is 12.5% of 240
Express 0.375 as a fraction in simplest form.
Simplify the fraction 48/180 to its lowest terms.
Find the HCF (greatest common divisor) of 84 and 126.
Find the least common multiple (LCM) of 18 and 24.
Which of the following numbers is a prime number
Round 1,347 to the nearest ten.
Find the value of the digit 3 in the number 53,406.
From the list 13, 15, 17, 21, select all composite numbers.
Express the repeating decimal 0.3 (0.333…) as a fraction.
Calculate the sum (2/3) + (3/4) and give the result as an improper fraction in simplest form.
Select all prime numbers from the list: 21, 29, 37, 49, 51.
Convert the binary number 11010 to its decimal equivalent.
Which of the following numbers is rational but not an integer
Find the smallest positive integer x such that 3x + 1 is divisible by 7.
Express the decimal 0.125 as a fraction in simplest form.