A. 2 kg
B. 6 kg
C. 15 kg
D. 18 kg
A. 4 4/13 m
B. 6 4/11m
C. 12 4/11m
D. 12 8/11m
A. Rs. 9000.30
B. Rs. 9720
C. Rs. 10123.20
D. Rs. 10483.20
Explanation:
Amount = [25000 * (1 + 12/100)3]
= 25000 * 28/25 * 28/25 * 28/25 = Rs. 35123.20
C.I. = (35123.20 – 25000) = Rs. 10123.20
A. 100 cu.m
B. 1000 cu.m
C. 10000 cu.m
D. 2000 cu.m
A. 20%
B. 25 %
C. 28%
D. 30%
Explanation:
20 % of x + 30 = 32 % of x – 42
Or 12 % of x = 72.
So, x = (72 ×100)/12 = 600
Pass marks = 20 % of 600 + 30 = 150
Pass Percentage =[1/4 x 100]%= 25 %
A. 31
B. 29
C. 28
D. 30
Explanation:
Total score of the batsman in 20 matches = 800.
Total score of the batsman in the next 10 matches = 130.
Total score of the batsman in the 30 matches = 930.
Average score of the batsman = 930/30 = 31
A. 220 km
B. 224 km
C. 230 km
D. 234 km