Math, asked by jam78, 10 months ago

find the sum of all integers between 1 to 50 which are not divisible by 3​

Answers

Answered by Atharvachauhan00
4

Answer:

So add sum of terms divisible by 21. Numbers divisible by 3 are 3, 6, 9, ...., 99. Numbers divisible by 7 are 7, 14, 21, 28, ...., 98. Numbers divisible by 21 are 21, 42, 63, 84.

Step-by-step explanation:

Answered by linaneel76
4
2+4+5+7+8+10+11+13+14+16+17+19+20+22+23+25+26+28+29+31+32+34+35+37+38+40+41+43+44+46+47+49
So answer is 816
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