Quantitative Aptitude - Arithmetic Ability Questions

Calculate the sum of squares from 1 to 9.

15 small rods, each of length 23 2/7 m are joined to make a big rod. What then is the length of the big rod?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

What is the sum of the first 13 terms of an arithmetic progression if the first term is -10 and last term is 26?

If triangle ABC = triangle XYZ and angle BAC = 55 deg, then angle ZXY = ?

What is the equation of the line perpendicular to the line 2x + 3y= -6 and having Y-intercept 3?

Analyze the figure shown below in which DE || BC and the other dimensions are as follows: AD=3 cm, BD=4 cm, AE=4.4 cm and DE=6 cm. Calculate the length (in cm) of BC.

Find the fraction which is as much greater than 4/7 as it is less than 5/6