Question

Estimate the value of this expression by rounding each number to the nearest whole unit.

(2.42)(8.82)(4.23)

A.
96

B.
108

C.
72

D.
64

Answer 1

the answer is b

Answer 2

Ok thank you

Answer 3

it is not b

Answer 4

Let me break this down so you understand how to get the answer

Answer 5

@DERRICKCURRY
stop giving random incorrect answers

Answer 6

So, you need to round all of these numbers to the nearest whole unit right?

Answer 7

its c

Answer 8

So, 2.42 rounded to the nearest whole number is 2. Since 4 is not enough to make it 3 right?

Answer 9

Now, you tell me @awesomeswimmer, what is 8.82 rounded to the nearest whole number?

Answer 10

9

Answer 11

yes

Answer 12

Awesome! That's right! So now, what's 4.23 rounded to the nearest whole number?

Answer 13

4

Answer 14

awesome job @awesomeswimmer ur doing fantastic

Answer 15

Great! So now we have the numbers 2,9, and 4, okay? So now we have to multiply them all since they are right beside each other. So what's 2x9x4?

Answer 16

Thanks

Answer 17

2x9x4 = 72

Answer 18

You're correct! So what answer choice is that?

Answer 19

yes so that's ur answer

Answer 20

It would be C.

Answer 21

Exactly! So do you understand how we did that?

Answer 22

yes Thank you for the help

Answer 23

No problem! I'm glad I was able to help! :)

Answer 24

:)

Answer 25

great job @awesomeswimmer