Maharashtra BoardEnglish MediumSTD 6MathsWhole Numbers2 Marks
Question
Find the following products, using distributive laws:
847 × 99
✓
Answer
Distributive property of multiplication over addition states that a(b + c) = ab + acDistributive property of multiplication over subtraction states that a(b - c) = ab - ac
847 × 99
= 847 × (100 - 1)
= 847 × 100 - 847 × 1
= 84700 - 847
= 83853
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