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CBSE Class 7 Answered

evaluate the following using distributive property -39× 99
Asked by anitajaiswal374 | 13 Apr, 2020, 08:20: PM
answered-by-expert Expert Answer
-39× 99
= -39×(100 - 1)
= (-39×100) - (-39 × 1)
= -3900 + 39
= -3861
Answered by Yasmeen Khan | 13 Apr, 2020, 09:48: PM

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