find the sum : -9/10+22/15
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Answered by
1
Answer:
Step-by-step explanation:
-9/10+22/15
-27+44/30
-17/30
Answered by
13
Given:-
- find the sum : -9/10+22/15
To find:-
- 9/10+22/15=?
Solution:-
- 9/10+22/15
- L.C.M. Of denominators=30
- 9×3/10×3+22×2/15×2
- =>27+44/30
- =>71/30
- Hence,the sum of the fractions is 15.
Explanation:-
- First to find either sum,difference, etc ,we first need to be aware of the denominators.
- For that we need to make them equal.
- They can be equal by finding there L.C.M.
- hence there I.C.M. was 30, now it will be divided by both fractions denominator .
- Now on dividing the quotient came will be multiplied to both numerator and denominator.
- On that now will begin with addition.
- On addition the value came 71/30 that is not a proper fraction.
- Now we will change to mixed fraction.
- Now the mixed fraction will further be simplified and we will finally get 1/15 as answer which can be written as 15.
Hope it was helpful....
Thanks for asking....☺❤
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