Best Answer

You would have to round the factors into a landmark number.

This would make multiplying a lot easier because of the fact, you can do it mentally.

Ex: 9 x 11 = ?

So, 9 is close to 10

11 is close to 10

So, 10 x 10 is 100

Estimation is 100

Q: How do you estimate the product?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

The estimate for the product of 289 and 7 is 2,000.

7178 is a single number, there is no product involved.

Ninja

look at the scales

I'd choose 20 and 30 and estimate the product at 600. The actual answer is 625.

Related questions

The estimate for the product of 289 and 7 is 2,000.

Round 38 to 40. Estimate the product as 80. The actual product is 76.

YOU CAN estimate it by if your product has more than 5

when both factors in a multiplication problem are rounded up to estimate the product, the estimate is an overestimate.

Explain how you know whether an estimate of a product is an overestimate or an underestimate?

7178 is a single number, there is no product involved.

Ninja

No need to estimate. The true answer is 345

look at the scales

I'd choose 20 and 30 and estimate the product at 600. The actual answer is 625.

81,900

190 is.