Math, asked by jhashakshi466shakshi, 2 months ago

Add fifteen tens to four groups of seven.​

Answers

Answered by neharikacgowda30
0

Answer:

528

Step-by-step explanation:

50,50,50,50,50,50,50,50,50,50 = 50 X 10

7,7,7,7 = 7 X 4

50 X 10 = 500

7 X 4 = 28

500+28= 528

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