In a scout camp, 40% of the scouts were from Gujarat State and
20% of these were from Ahmedabad. The percentage of scouts in the
camp from Ahmedabad is:
(a) 25 (b) 32.5 (c) 8 (d) 50
The ratio of Fatima’s income to her savings is 4 : 1. The percentage
of money saved by her is :
(a) 20% (b) 25% (c) 40% (d) 80%
Gayatri’s income is ₹ 1,60,000 per year. She pays 15% of this as
house rent and 10% of the remainder on her child’s education. The
money left with her is
(a) ₹136000 (b) ₹120000 (c) ₹122400 (d) ₹14000
If Meenakshee pays an interest of ₹ 1500 for 4 years on a
sum of ₹ 2500, find the rate of interest per annum(p.a.)
John borrowed ₹ 75000 from his friend and after one
year returned ₹ 80000 to his friend. Find the interest.
Suhana sells a sofa set for ₹ 9600 making a profit of 20%. What is the C.P. of the sofa set?