engineering recuitment NCL Assistant Foreman (Trainee) Mock Test 2024 Quantitative Aptitude Ratio and Proportion Simple Ratios
If x = \(\frac{4}{7}\) and y = \(-\frac{11}{15}\), then the reciprocal of (x + y) is :
1
\(\frac{105}{17}\)
2
\(-\frac{105}{17}\)
3
\(\frac{137}{105}\)
4
\(-\frac{137}{105}\)