Question

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



(1.74)(9.95)(3.46)



A.
54


B.
80


C.
72


D.
60

Answer 1

so what you do is round up or down depending if the decimal is higher then .50 or .5 which are the same thing!

Answer 2

does 1.74 round up or down?

Answer 3

UP?

Answer 4

up*

Answer 5

yes

Answer 6

what about 9.95?

Answer 7

it will also round up

Answer 8

3.46 wont

Answer 9

yes and finally the third number rounds down because its closer too 3!

Answer 10

do you think you understand?

Answer 11

nope i dont know how to get the answer

Answer 12

i guess im guessing

Answer 13

@confluxepic is it 54

Answer 14

No. It isn't.

Answer 15

It is 60.

Answer 16

The first rounds to 2.
The second rounds to 10.
The third rounds to 3.

Answer 17

Thanks

Answer 18

\[2 \times 10 \times 3=60\]

Answer 19

You're welcome.