Question

Estimate by first rounding each fraction to the nearest half

Answer 1

Estimate by first rounding each number to the nearest 1/2
-3 8/9 * 1 1/2



A.
–6

B.
–3

C.
6

D.
8

Answer 2

a -6

Answer 3

b -3

Answer 4

i give medals

Answer 5

is 8/9 closer to 1 or 1/2 or 0?

Answer 6

1

Answer 7

\[-(3+1) \cdot \frac{3}{2}=\]
and the other one is already a half

Answer 8

3+1=?

Answer 9

6 then

Answer 10

well -6

Answer 11

since there is negative on the outside

Answer 12

ok thanks

Answer 13

\[-(3+\frac{8}{9}) \cdot (1+\frac{1}{2}) \\ = -(3+1) \cdot (1+\frac{1}{2}) \\ = -(4)(\frac{2}{2}+\frac{1}{2}) \\ =-(4)(\frac{3}{2}) \\ =-\frac{12}{2} \\ =-6 \]

Answer 14

the only thing we really had to do was round the 8/9

Answer 15

and then follow the order of operations