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Subtraction
4 digits x 1 digit
2 digits x 2 digits
More 2 x 2 digits
Patterns
100
1,000,000 - 234,567
What is 765,433?
100
5,678 x 2
What is 11,356 ?
100
56 x 23
What is 1,288?
100
36 x25
What is 900?
100
Find the next numbers in the pattern: 18, 24, 30, 36, ___, ___
What is 42, 48?
200
3,409,708 - 190,679
What is 3,219,029
200
9,999 x 3
What is 29,997?
200
44 X 55
What is 2,420?
200
43 x 28
What is 1,204?
200
Find the next numbers in the pattern: 99, 92, 85, 78, ___, ___
What is 71, 64?
300
9,000,321 - 8,909,456
What is 90,865
300
4,589 x 4
What is 18,356?
300
36 x 58
What is 2,088?
300
79 x 63
What is 4,977?
300
Find the next numbers in the pattern: 2, 4, 8, 16, ___, ___
What is 32, 64?
400
7,301,205 - 1,999,987
What is 5,301,218
400
6,239 x 6
What is 37,434?
400
87 x 46
What is 4,002?
400
88 x 44
What is 3,872?
400
Find the next numbers in the pattern: 1, 6, 4, 9, 7, 12, 10, ___, ___
What is 15, 13?
500
19,234,567 - 8,888,888
What is 10,345,679 ?
500
12,345 x 7
What is 86,415?
500
99 x 99
What is 9,801?
500
77 x 66
What is 5,082?
500
Find the next numbers in the pattern: 800, 400, 200, ____, ____
What is 100, 50?