Question

I..Estimate the product by the general rule

a. 1456 x 230

b. 86 x 21

c. 39 x 42

II .Find the estimated quotient of the following using general rule .

a.2660÷19

b.7098÷52

c. 638÷23

CAN YOU DO IT LIKE YOU DO IT IN THE ANSWER PAPER

Answer 1

a.334,880

b.1806

c.78

ll,a.140

b.136.5

c.27.73914