Question

Round the factors and estimate the products.
656 x 106 ≈ ____________

Answer 1

656×106≈66000

Step-by-step explanation:

On rounding off the given values 656≈660,and 106≈100

Now,

660× 100

=66000

⇒656×106≈66000

Answer 2

The round off 656 = 650 and the round off 106 = 100.

The estimate the products ≈ 66000 .

Step-by-step explanation:

We have,

656 × 106

To find, the round the factors and estimate the products = ?

The round off 656 = 650 and

The round off 106 = 100

∴ 656 × 106

≈ 660 × 100

≈66000

The estimate the products ≈ 660 × 100 ≈66000

Hence, the round off 656 = 650 and the round off 106 = 100.

The estimate the products ≈ 66000 .