Question
A spent 10% of his monthly income on study and 50% of
the remaining on rent. If amount spent on rent is Rs. 1350, then find the amount spent on studySolution
Let, monthly income of A is Rs. x So, 0.9 × 0.5 × x = 1350 So, x = 3000 Amount spent on study = 0.10 × 3000 = Rs. 300
0.15, 3.15, 12.30 , 45.90, 195.60, 998
1320, 1352, 1390, 1436, 1488, 1548
213, 215, 225, 257, 313, 393
Find the wrong number in the given number series.
24, 47, 76, 107, 144, 189
Find the wrong number in the given number series.
976, 720, 495, 297, 130, - 14Â
124, 132, 118, 140, 108, 148
- Find the wrong number, in the given number series.
1, 8, 27, 65, 125, 216 112, 222, 440, 872, 1717 , 3424
Find the wrong number in the given number series.
24, 120, 721, 5040, 40320, 362880
In each of the following giving number series, a wrong number is given. Find out the wrong number?
3023, 3132, 3246, 3356, 3471