Chapter: properties of integers
Find the product using distributive property
1.(-49)×18
2.70×(-19)+(-1)×70
Answers
Answered by
1
1. (-49)× 18 (-50+1) ×18 (- 50×18) +(1×18) - 900+18 - 882.
2.
Answered by
1
2).70×(-19)+(-1)×70
70(-19-1)
70× (-20)
-1400
1) 18 × (-50+1)
- 900 + 18
- 882
Similar questions
Social Sciences,
5 months ago
English,
5 months ago
Math,
5 months ago
Physics,
11 months ago
Psychology,
1 year ago