Quantitative Aptitude - Arithmetic Ability Questions

In Δ ABC, the median AD is 7 cm and CB is 14 cm, measure of ∠CAB is

Ehsaan is twice as good a worker as Kamal and together they finish a piece of work in 29 days. In how many days will Kamal, working alone, finish the work?

The profit earned by a shopkeeper by selling a bucket at a gain of 8% is Rs 28 more than when he sells it at a loss of 8%. The cost price (in Rupees) of the bucket is

What is the value of 361+3.61+0.0361 ?

The sum of the digits of a 2-digit number is 11. If we add 45 to the number, the new number obtained is a number formed by interchange of the digits. What is the number?

The ratio of selling price to the cost price is 13 : 17. What is the loss percentage?

If 3/4 of the weight of a brick is 7/8 kg, then 5/7 of the weight of the brick will be

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value.)

21.003 × 39.998 –209.91 = 126× ?