Question
A person deposited ₹ 500 for 2 years, ₹ 600 for 5
years and ₹ 1000 for 6 years all at the same rate of simple interest. If he received the total simple interest of ₹ 1000, then what is the rate of interest per annum?Solution
Person deposited Rs. 500 for 2 years Person deposited Rs. 600 for 5 years Person deposited Rs. 1000 for 6 years Total simple interest is Rs. 1000 ⇒ 1000 = (500 x R x 2)/100 + (600 x R x 5)/100 + (1000 x R x 6)/100 ⇒ 1000 = 10R + 30R + 60R ⇒ 100R = 1000 ⇒ R = 10%
Find the wrong number in the given number series.
41, 51, 63, 80, 101, 126
Find the Wrong number in the given number series.
137, 148, 190, 261, 361, 490- Find the wrong number in the given number series.
91, 103, 125, 163, 211, 271 Find the wrong number in the given number series.
15, 38, 67, 98, 135, 181
850, 849, 841, 814, 750, 688
Direction: Find the wrong number in given number series.
1977, 1945, 1837, 1575, 1081, 217.
- Find the wrong number in the given number series.
3, 6, 10, 15, 21, 29 Find the wrong term in the following series:
2, 4, 8, 14, 24, 32, 44
Find the wrong number in the given number series.
- 342, - 218, - 96, 27, 150, 273
Find the wrong number in the given number series.
26, 38, 60, 110, 206, 398
Relevant for Exams:
