Two friends A and B, each have some mangoes.B has 50% more mangoes than A. If B gives 5 mangoes to A then the mangoes with A and B becomes same. Find the difference between the mangoes A and B have with them initially.

What will come in place of the question mark (?) in the following series?

5, ?, 25, 55, 117, 243

A boy cycles from his home to his school with a speed of 12 km/hr and reaches his school in 45 minutes. If he returns home at a speed of 3 km/hr more than the speed of going to his school, then find his average speed for the whole journey.

A shopkeeper buys 12 books at Rs. 200 each. He sells 8 books at 15% profit. He marks up the remaining books by 25% and then offers a discount of 12%. Find his overall profit percentage.

What will come in place of the question mark (?) in the following series?

18, 30, 54, 90, 138, ?

What will come in place of the question mark (?) in the following series?

13, 55, 111, 183, 273, ?

The age of Rahul, Vijay and Rakesh are in the ratio of 9:7:12, respectively. If the age of Rakesh 5 years ago was 19 years, then find the average present age of Rahul and Vijay.

The following numbers form a series. Find the odd one out.

132, 532, 732, 832, 882, 932

The following numbers form a series. Find the odd one out.

5400, 900, 180, 75, 15, 7.5

A shopkeeper marked an article 75% above the cost price and sold it after two consecutive discounts of 10% and 20%. Find the cost price of the article, if in this transaction he had a profit of Rs. 1,950.

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different from the rest.

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different from the rest.

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different from the rest

Select the odd word/letters/number/word pair/number pair from the given alternatives.

Select the odd word/letters/number/word pair/number pair from the given alternatives.

Four numbers have been given, out of which three are alike in some manner and one is different. Select the number that is different from the rest.

Rs. 3500 is invested at 20% p.a. compound interest, compounded annually for 3 years. The interest received is then invested at simple interest of 45% p.a. for 5 years. Find the amount received from the second investment.