440 = 2 × 22/7 × r
440 x 7 = 44 x r 3080/44 = r Divide it and u will get the answer
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Answer:
440 = 2 × 22/7 × r
440 x 7 = 44 x r
3080/44 = r
r = 70
basavaraj5392:
Thanks
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