Question

A group of 29 students all order a

calculator. Calculators cost £6.75 each.
Estimate how much the total cost of the
order will be.

Pls help me tmr my homework is due in

Answer 1

210

Explanation:

we need to estimate so we don't need to use the real number but use a simplified one.

29 is approximately equal to 30

6.75 is approximately equal to 7

`30 * 7 = 210`