## when should we use HCF and LCM in word problems please explain properly

when should we use HCF and LCM in word problems please explain properly

when should we use HCF and LCM in word problems please explain properly

Write the mathematical expression for the followingstatement :(a) The sum of twice x and 4 is 24.(b) 3 subtracted from …

81/16 to the power -1/2 × 2/3 to the power 2 × 3/2 to the power -2

The ratio if the two whole numbers is 2:5. The sum of two numbers in 28 find the numbers

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the …

2. If x + y = 8 and xy = 15, find x2 – y2a. 34c. 32b. 1d. 36

Find the sums of all two digitodd positive numbers

What will be the coefficient of y^2 in the polynomial 5^3+3y^2-y

8.A table measures 3 m 25 cm by 2 m by 30 cm. Whatis the perimeter of the top of …

nswer in one sentence :Who provides capital to the business?