find the sum of the first 20natural numbers
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Hello!!
By using the formula :sum of first nnumbers is equal to n(n+1)/2. So thesum of the numbers from 1 to 20 is 210.
please tick the brainliest answer.
By using the formula :sum of first nnumbers is equal to n(n+1)/2. So thesum of the numbers from 1 to 20 is 210.
please tick the brainliest answer.
GauravSaxena01:
please tick the brainliest answer.
this is wrong
why
ans is 1 +2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20 =
iska right answer kya he fir tell me mere hisab se 210 hi hoga
haa 210 hi to aa rha he answer
mera bhi yahi aya h
mene short method ka use kia he bs
Answered by
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the sum of first 20 natural numbers is 210.
hope this helps....
if it helps then please please please mark this as brainliest...
hope this helps....
if it helps then please please please mark this as brainliest...
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