Question
 If the income of Raj is doubled and his expenditure
remains the same, then he saves Rs. 50,000 more than his original savings. What will be the savings of Suresh if his income is 20% more than the original income of Raj and he spends Rs. 25,000?Solution
ATQ, Since, when the income of Raj is doubled and expenditure remained same Therefore, his extra saving will be his original income. Saving of Suresh = 1.20 × 50000 – 25000 = Rs.35,000
More Income and Expenditure Questions
13     26      78      ?     468     936
...6Â Â Â Â Â Â Â Â Â Â Â Â Â Â 16Â Â Â Â Â Â Â Â Â Â Â 116Â Â Â Â Â Â Â Â Â 566Â Â Â Â Â Â Â Â Â 2272Â Â Â Â Â Â Â 6814
11       a�...
21, 37, 62, 98, 147, ?
6 3.5 2.5 ? 8.5 23.75
...5 14 56 220 1125 6786
...72 85 103 126 154 ?
...3 5 ? 75 1125 84375
...The number of terms in the sequence 5, 20, 80, 320,……………., 5120 is:
9256Â Â Â Â Â Â 6844Â Â Â Â Â Â 4888Â Â Â Â Â Â 3350Â Â Â Â Â 2152Â Â Â Â Â Â 1276
...Complete the series: 5, 20, 24, 6, 2, 8,?
Relevant for Exams:
