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October 23rd Multiply by 10s/Estimate Products
By Beth Janock
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Last updated over 5 years ago
20 questions
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Question 1
1.
Estimate by rounding: 218 x 6
1,200
1,800
1,308
Question 2
2.
Estimate by rounding: 68 x 7
490
470
476
Question 3
3.
Estimate by rounding: 33 x 6
198
240
180
Question 4
4.
Estimate by rounding 3 X 65=
210
180
195
Question 5
5.
Estimate the product. 493 X 3
1,479
1,600
1,500
Question 6
6.
Choose the correct product. 8 X 400=
320
3,200
32,000
Question 7
7.
5 X 90
45
450
4,500
Question 8
8.
8 X 7,000
5,600
560
56,000
Question 9
9.
Add the following numbers. 5,719 + 387 =
Question 10
10.
Find the sum. 3,926 + 2,845 =
Question 11
11.
Find the difference. 6,000-2,394 =
Question 12
12.
15,874 - 3,968=
Question 13
13.
3 X 7 =
Question 14
14.
9 X 7 =
Question 15
15.
8 X 8 =
Question 16
16.
Estimate the product by rounding. 7,237 X 9
Question 17
17.
What is 6 X 70,000
Question 18
18.
Add 53,258 + 2,964+
Question 19
19.
Subtract. 63,014 - 27, 835 =
Question 20
20.
Estimate the product. 43,251 X 7