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Multiply by 10,100 or 1,000
Estimate the Product
Multiply 2 digit numbers
Multiply 3 digit numbers
Multiply 3 factors
100
USE MENTAL MATH 3 x 40 = ____
What is 120?
100
USE MENTAL MATH 32 x 4 = _____
What is 120?
100
56 x 3 = _____
What is 168?
100
105 x 2 = ____
What is 210?
100
2 x 3 x 6 = ____
What is 36?
200
USE MENTAL MATH 7 x 300 = _____
What is 2,100?
200
USE MENTAL MATH 112 x 7 = ____
What is 700?
200
25 x 7 = ____
What is 175?
200
260 x 4 = ____
What is 1,040?
200
4 x 7 x 9 =_____
What is 252?
300
USE MENTAL MATH 9 x 80 = _____
What is 720?
300
USE MENTAL MATH 398 x 6 = _____
What is 2,400?
300
97 x 4 = ___
What is 388?
300
567 x 3 = ____
What is 1,701?
300
500 x 4 x 6 = ____
What is 12,000?
400
USE MENTAL MATH 5 x 8,000 = _____
What is 40,000?
400
USE MENTAL MATH 988 x 3 = _____
What is 3,000?
400
72 x 8 = ____
What is 576?
400
943 x 5 = ____
What is 4,715?
400
3 x 400 x 7 = ______
What is 8,400?
500
USE MENTAL MATH 12 x 5,000 = ______
What is 60,000?
500
USE MENTAL MATH 521 x 9 = _____
What is 4,500?
500
63 x 9 = ____
What is 567?
500
412 x 9 = _______
What is 3,708?
500
9 x 3 x 870 = _____
What is 23,490?