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Sanford Balistreri ∙
3 x -5 = -15 since negative (-) number multiply with positive (+) number is negative and negative multiply with negative gives positive result/answer.
3 x 3 x 5 x 5 x 7 = 1,575
3 x 3 x 5 x 5 = 225
If you multiply 3 x 3 x 5, the product is 45.
225
3 x 5 x 5 = 75
The prime factors are 2 x 3 x 3 x 5.
15
1800
7875
3 x 5 x 5 x 5 x 7
3 x 5
3 x 5 x 7