Quantitative Aptitude - Arithmetic Ability Questions

BD and CE are two medians of the triangle ABC. If EO = 7 cm, then the length of CE is

A wholesaler purchased 7 hair clips for a rupee. How many for a rupee must he sell to get profit of 40%.

A certain principal is invested in a scheme of compound interest. The amount obtained after 1 year is Rs 2400 and the amount obtained after 2 years is Rs 2880. What is the rate of interest (in percentage)?

Convert binary 10110 to decimal.

If sinθ + cosθ = 1, then the sinθ cosθ is equal to

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation.Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

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

Find out the odd word/letters/number/number pair from the given alternatives.