If
7
6
th of
5
8
th of a number is 192, then
4
3
th of that number is __________.
- A105
- B77
- C36
- D80
Solution & Step-by-step Explanation
Let the number be N.
According to the problem:
7
6
×
5
8
×N=192
35
48
×N=192
N=192×
48
35
N=4×35=140
Now, we need to find
4
3
th of the number:
4
3
×N=
4
3
×140=3×35=105
According to the problem:
7
6
×
5
8
×N=192
35
48
×N=192
N=192×
48
35
N=4×35=140
Now, we need to find
4
3
th of the number:
4
3
×N=
4
3
×140=3×35=105