IBPS Clerk Main 2016: Quants Day 3

Directions (1-5): Solve the following arithmetic equations and answer what will come in place of x?

x% of 280 – 3 × 5.2 = √2116

Directions (1-5): Solve the following arithmetic equations and answer what will come in place of x?

(19/3) [x – 12.2 × 15.5] = 52% of 114

Directions (1-5): Solve the following arithmetic equations and answer what will come in place of x?

64% of 272 – (-24)² = 83.55 – x% of 1129

Directions (1-5): Solve the following arithmetic equations and answer what will come in place of x?

12% of 550 + √x = 14 × 18 – 19 × 8

Directions (1-5): Solve the following arithmetic equations and answer what will come in place of x?

2 4/7 + 2 2/7 = x – 1 3/5

A and B invested Rs 5,000 and Rs 6,000 respectively in a business. After 9 months both A and B withdrew Rs 1,000 each from their investments. At the same time C joined both of them by investing Rs 12000. If at the end of year the sum of shares of B and C together is Rs 12,250 from the total profit, then find the total profit after a year.

Two pipes A and B take 20 hrs and 30 hrs respectively to fill a tank. Now A, B and a pipe C are all opened to fill the tank. If it takes 60 hours to fill the tank, what is the work done by pipe C alone?

An article is sold at a gain of 40%. When the cost price and the selling price are increased by Rs 30 and Rs 12 respectively, the gain becomes 33 1/3%. Find the original cost price of the article.

Arjun can complete a work in 60 days. Also if Arjun and Bibek work together, they complete the same work in 20 days. If both start work but Bibek works for only half a day, in how many days will both complete the work?

10 years ago, A’s age was double that of B’s. If the ratio of the present ages of B and A is 3 : 5, find B’s age 5 years hence?