Javascript not enabled
Name:
Try It Out -- Chapter 6, Lesson 5: Estimating Products
Matching
Check if each answer is reasonable. Use estimation.
a.
reasonable
b.
unreasonable
A
B
1.
37 x 25 = 925
A
B
2.
62 x 22 = 1364
A
B
3.
88 x 65 = 912
A
B
4.
66 x 12 = 792
A
B
5.
53 x 11 = 550
A
B
6.
89 x 111 = 9879