78×85=78×90-78×.....
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Answered by
1
Answer:
78 x 85 = 78 x 90 - 78
6630 = 7020 - 78
6630. = 6942
6630 is not,= 6942
please mark my answer as brain list
Answered by
0
Answer:
5
75×85=6375
75×90=6750
6750-6375=375
75×5=375
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