Start learning 50% faster. Sign in now
. A's salary as of 1 Jan 1990 is Rs 400 per month. His increment in his monthly salary is Rs 50 per annum. His total salary from 1 Jan 1990 to 31st Dec 1994 By the formula of AP S = n/2 [2a + (n-1) d], where n = 5 years, a = 400 and d = 50 =12[2(400) +(5−1)50] ×5/2 =12×2500 =Rs 30000 B's salary as of Jan 1st, 1990, is Rs 500 and his half-yearly increment in his monthly salary is Rs 20. His total salary from 1 Jan 1990 to Dec 31, 1994 = 2[2(500) +(10−1)20] ×10/2 =2× [1000+180] ×5 =2×5900 =Rs 11800 Since these are monthly salaries, we need to multiply by 6 (since it is bi-annual): Total salary of B over 5 years=11800×6=35400 Total salary of A and B in the 4-year period: = Rs. 30000 + Rs. 35400 ⇒ Rs 65400
Three of the following words are alike in some manner and hence form a group. Which word does NOT belong to that group?
(The words must be consid...
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the odd letter cluster.
Select the odd number from the given alternatives.
2197 4098 3375 1728
In the following question, select the odd word from the given alternatives.
Four letter- clusters have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/a...
Find the odd one out
Find the one which does not belong to that group?
Find the odd word from the given alternative.
Four letter-clusters have been given out of which three are alike in some manner and one is different. Select the one that is different.