Question

Estimate the product
A Round each factor with more than one digit to the nearest
ten.
(a) 78 X 8 -
(b) 82 x 62 -​

Answer 1

Answer:

$78 \times 8 = 624 \\ 82 \times 62 = 5084 \\ the \: nearest \: tens \: is624 = 620 \\ 5084 = 5080$

Answer 2

Step-by-step explanation:

Secondary School Math 5+3 pts

Round each factor with more than one digit to the nearest ten (a).78*8

Report by Rupapal9827pc5uzp 21.07.2018

Answers

Dheerajnaik462Helping Hand

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tardymanchester

TardymanchesterAce

Answer:

Round off 6.24 to the nearest tens is 6.2.

Step-by-step explanation:

Given : Number 0.78\times8

To find : Round the given digit to the nearest ten

Solution :

First we multiply the given digit

0.78\times8

=6.24

Round off to the nearest ten means

If the hundred digit is more than 5 i.e, 5,6,7,8,9 then it round to up or additional one unit.

If the hundred digit is less than 5 i.e, 1,2,3,4 then it round to down or remain same.

In 6.24 the place of hundredth is 4 less than 5 so, it round to down or remain same.