Math, asked by genius784, 9 months ago

7. Solve the following by suitable re-arrangements.
(a) 869 + 73 +237 +31
(b) 916 + 425 + 584 + 315
(c) 1756 +683 + 1244 + 517

Answers

Answered by vedant153443

8

Step-by-step explanation:

869+73+237+31=1000+310=1310
916+425+584+315=1000+740=1740
1200+3000=4200

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