Music, asked by dharmendrakumar53280, 8 months ago

3
11. What should be added to 7 = to get 18?
5
12. What should be added to 7
4
15
3
to get 822​

Answers

Answered by Anonymous
16

Answer:

\frac{-19}{60}

Step-by-step explanation:

To Find :What number should be added to \frac{7}{12} to get\frac{4}{15}?

Solution:

Let the number be x

A number should be added to \frac{7}{12} to get\frac{4}{15}

So, x+\frac{7}{12}=\frac{4}{15}

x=\frac{4}{15}-\frac{7}{12}

Take LCM of 15 and 12 is 60

x=\frac{4}{15}-\frac{7}{12}

x=\frac{16-35}{60}

x=\frac{-19}{60}

Hence \frac{-19}{60} should be added to \frac{7}{12} to get\frac{4}{15}

Answered by roshni18shaikh
1

Answer:to get the answer 18 .u want to add 7 with 12. 7+12=18.now ,if u want an answer is it simple.7-822=815 as the answer u get .so this is your answer u want to add 815+7=822.

Explanation:hope you will be like the answer.

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