Question

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

Answer 1

@triciaal

Answer 2

one way is to round each number and then multiply

Answer 3

1.94 use 2
7.51 use 8
3.74 use 4
2 * 8 * 4 =

Answer 4

64

Answer 5

to round numbers less than 5 drop 5 or more add 1

Answer 6

yes

Answer 7

thank you

Answer 8

welcome

Answer 9

@triciaal

Answer 10

@triciaal

Answer 11

first look to see where is the variable.
what do you need to do to get 1* n?
do the same to the other side