Sectional Test on Quantitative Techniques for CLAT UG [Part 14]
1. The average of 12 numbers is 28. If the average of 5 of them is 20 and the average of 4 others is 32, find the average of the remaining numbers.
a. 30
b. 32
c. 34
d. 36
a. 30
b. 32
c. 34
d. 36
2. A sum becomes ₹6,600 in 3 years and ₹7,200 in 4 years at simple interest. Find the principal.
a. ₹4,200
b. ₹4,800
c. ₹5,400
d. ₹6,000
a. ₹4,200
b. ₹4,800
c. ₹5,400
d. ₹6,000
3. The ratio of two numbers is 9 : 7 and their difference is 30. Find the larger number.
a. 105
b. 135
c. 150
d. 165
a. 105
b. 135
c. 150
d. 165
