Question

Please help ASAP 15 POINTS BRAINIEST ANSWER!!

1) Estimate the value of 98.5 x 13
2)Estimate the value of 102.3/2.7 (slash=divided by)
3) By rounding each number to one significant figure, estimate the answers to:
a)763 x 52/82
b)39 x 52/3.8 x 4.9

Answer 1

1) around 1300

2) around 30

3) a. about 500
    b. about 2600

Hope this helps you!