Math, asked by peepscallmehdevu, 10 months ago

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1, find the sum of all 3 digit numbers which are multiple of 9

2, find the sum:-
a. 1 1/2 +2 1/2+ 3 1/2 +.....12 1/2
b. 51+52+53...70
c. 1/2 + 1 + 1 1/2 + 2 + 2 1/2 +....12 1/2..

Answers

Answered by ashritha0406
1

Step-by-step explanation:

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