Question
A man speeds 10% of his salary on food. He spends 20% of
the remaining part on fuel. If he is left with ₹ 4680, then what is his salary?Solution
Spend on food = 10% ⇒ Spend on fuel = (100 – 10) × 20% = 18% ⇒ Remaining salary of man = 100% – (10 + 18)% = 72% ⇒ 72% → Rs. 4680 ⇒ 100% → Rs. 6500 ∴ His salary is Rs. 6500.
What should come in place of (?) question mark in the given number series.
81, 73, 66, 60, 55, ?
14 6 4 4 ? 48
...What should come in place of (?) question mark in the following number series.
5, 11, 23, 47, 95, ?
In each of the following number series, one term is missing. Find the missing term.
1, 4, 9, 16, 25, ?
What will come in place of the question mark (?) in the following series?
4, 11, 32, 95, 284, 851, ?
156, 182, 210, 240, 272, ?
31 32 35 ? 47 56
...What should come in place of (?) question mark in the following number series.
1, 2, 6, 24, 120, ?
What value should come in the place of (?) in the following number series?
71, 72, 76, 103, ?, 244254, ?, 1022, 1150, 1214, 1246
Relevant for Exams:
