Home
Class 8
MATHS
Now compute the squares of these numbers...

Now compute the squares of these numbers in head: i) 52 ii) 105 - Iii) `20 1/2` iv) `10.2`.

Promotional Banner

Similar Questions

Explore conceptually related problems

Compute the squares of these numbers. i) 49 ii) 98 iii) 7 3/4 iv) 9 .25

Find all the factors of the numbers below: i) 242 ii) 225 iii) 400 iv) 1000

Find all factors of the numbers below. i) 256 ii) 625 iii) 243 iv) 121

Write the decimal forms of the given fractions (i) 1/25 (ii) 1/625 (iii) 3/20 (iv) 4/20

now try to find these sum in your head 1/4+1 3/4+2

Write the fractions below in decimal form: (i) 1/50 (ii) 5/40 (iii) 13/20

Find the number of factors of each of these numbers. i)500 Ii) 600 III) 700 Iv) 800 v). 900

Show that the images of the given complex numbers 3+2 i , 5 i,-3+2 i and -i form a square.