Teaching Jharkhand (JSSC) PRT (1 to 5) Mock Test 2023 Quantitative Aptitude Ratio and Proportion Simple Ratios
Two numbers are in the ratio 7 : 6. If 9 is added to each, the new ratio becomes 23 : 21. Find 50% of the product of the numbers.
1
70
2
96
3
84
4
62