Math, asked by SAJ06, 1 year ago

30+31+32+.........+50 = ?

Answers

Answered by bhuvan114
0
30+31+32+.........+50=810
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Answered by nagarajumella
2
50×51=2550÷2=1275-20×21=420÷2=210. 1275-210=1065
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