Quantitative Aptitude - Arithmetic Ability Questions

If u : v = v : w, then what is the value of u4 : v4?

You have 20 big and 16 small diaries and want to make gift packs containing both in each pack. What is the maximum number of gift packs you can make without any left over?

In ΔPQR, S and T are points on side PQ and PR respectively. ST is parallel to QR. If S divides PQ in the ratio 1:5 and length of QR is 15 cm, find ST?

Find the circumference (in cm) of a circle of radius 10.5 cm

List price of TV is Rs. 2300 and discount series found to be 25% and 10%. Then the selling price of TV is

Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. The ratio between the capacity of a man and a woman is

Wheat costing Rs 30/kg, Rs 35/kg and a third variety of wheat are mixed in the ratio of 3 : 4 : 2. If the mixture is costs Rs 34/kg, then what will be the cost (in Rs/kg) of the third variety of wheat?

If [2(4x/5 - 3/4)]/3 - 5/3 = -1/6, then the value of x is?