44
The answer is 2,800. To estimate the product of 2 numbers, you round to the nearest ten or hundred. In this case, you would round 73 to 70, and 403 to 400, to make it easy to multiply. 70 x 400 = 2,800
895
0.0095
2 times 421 = 842
85
Envirobond 403 is a product of Petroleum Environmental Technologies Inc.
As a product of its prime factors it's: 13*31 = 403
44
8 x 214 = 1712 842 - 678 = 164 1712 + 164 = 1876
To estimate the product of 87 times 403, you can round both numbers to the nearest tens or hundreds. Rounding 87 to 90 and 403 to 400, you get 90 x 400 = 36,000. This is a rough estimate of the product of 87 times 403.
13 x 31 equals 403. This is calculated by multiplying 13 by 31, which results in the product 403.
Their product.403
(13) x (-31) = -403
The factors of 842 are: 1, 2, 421, 842
842.
The answer is 2,800. To estimate the product of 2 numbers, you round to the nearest ten or hundred. In this case, you would round 73 to 70, and 403 to 400, to make it easy to multiply. 70 x 400 = 2,800