Math, asked by firyqueen, 10 months ago

simplify
3oo- (13-3)×(2+5)-10
5(5-3)
(21+20)(31+30)
3×(1+3)(10+12)​

Answers

Answered by sanskritigupta05
1

Answer:

  1. 300-10*7-10

300-70-10

  1. 230-10

220

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