0 of 18 Questions completed
Questions:
You have already completed the homework practice before. Hence you can not start it again.
Homework Practice is loading…
You must sign in or sign up to start the homework practice.
You must first complete the following:
0 of 18 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
1a. Find the value
83 × 3 =
1b. Find the value
90 × 90 =
1c. Find the value
10 × 560 =
1d. Find the value
3200 × 4 =
1e. Find the value
299 × 5 =
1f. Find the value
54 × 20 =
1g. Find the value
50 × 15 =
1h. Find the value
50 × 800 =
1i. Find the value
5000 × 70 =
2a. Estimate the product. Then find the actual product
18 × 45 ≈ 20 × 50 ≈
18 × 45 =
2b. Estimate the product. Then find the actual product
43 × 77 ≈
43 × 77 =
2c. Estimate the product. Then find the actual product
72 × 63 ≈
72 × 63 =
2d. Estimate the product. Then find the actual product
87 × 34 ≈
87 × 34 =
2e. Estimate the product. Then find the actual product
99 × 99 ≈
99 × 99 =
2f. Estimate the product. Then find the actual product
206 × 81 ≈
206 × 81 =
2g. Estimate the product. Then find the actual product
713 × 62 ≈
713 × 62 =
2h. Estimate the product. Then find the actual product
75 × 409 ≈
75 × 409 =
2i. Estimate the product. Then find the actual product
864 × 98 ≈
864 × 98 =