Math, asked by bettysijo2545, 3 months ago

solve the following [⅖+⅔-4/15 ] * [4/21-2/7+⅔]​

Answers

Answered by ps6965591
0
  1. The LCM of 5,3 or 15 =15
  2. The LCM of 21,7 or 3 = 21

= [6+10-4/15] × [4-6+14/21]

= 12/15×12/21

= 16/35. Answer

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