find the sum of all odd natural numbers from 1to150?
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The sum of all odd numbers from 1 to 150 is 5625.
bhavsagar:
Hello your write answer
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sum of first n odd no. is given by
n(n+1)
1 to 150 there is 75 odd number
therefore,
= 75(75+1)
=75×76
=5700
n(n+1)
1 to 150 there is 75 odd number
therefore,
= 75(75+1)
=75×76
=5700
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