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
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
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.
Similar questions