Quantitative Aptitude - Arithmetic Ability Questions

Find the least number which when divided by 20, 25, 35 and 40 leaves remainder 14, 19, 29 and 34 respectively?

If 5 ­ 3x < 4 ­ x and 5(2 ­ x) > 2 ­ 2x, then x can take which of the following values?

If x=aCosθCosΦ, y = aCosθSinΦ and z= aSinθ, then the value of x2+ y2 + z2 is

If Cot θ = 24/7, then what is the value of Sec θ?

Divide Rs. 368 in the ratio 1:5:8:9. The rupees in the respective ratios are given by

If Cot θ = 21/20, then what is the value of Cosec θ?

For triangle PQR, find equation of altitude PS if co­-ordinates of P, Q and R are (6,2), (0,3) and (­-4,5) respectively?

In the following question, select the odd letter/letters from the given alternatives.