Question

Estimate each product 28.21× 8.02=

Answer 1

Answer:

$28.21\times 8.02\approx 224$

Step-by-step explanation:

Given : Expression $28.21\times 8.02$

To find : Estimate each product ?

Solution:

Estimating is to rounding to the nearest whole number.

Estimating 28.21 to whole number is by rounding ones.

As 2<5 it round to zero and ones place remain same.

So, $28.21\approx 28$

Estimating 8.02 to whole number is by rounding ones.

As 0<5 it round to zero and ones place remain same.

So, $8.02\approx 8$

Now, $28.21\times 8.02\approx 28\times 8$

$28.21\times 8.02\approx 224$

Answer 2

28.21 rounds to 28 and 8.02 rounds to 8. so 8 x 28 would be your estimated product answer