Quantitative Aptitude - Arithmetic Ability Questions

Find the odd words/letters/number from the given alternatives.

What is the least number that when divided by 63 and 105 leaves remainder 4 in each case?

In a Rhombus ABCD, measure of angle CAB is 25°, what is the measure of angle ABC?

A dealer marks his goods 20% above cost price. He then allows some discount on it and makes a profit of 8%. The rate of discount is

Marked price of an item is Rs 900. On purchase of 2 items discount is 16%, on purchase of 5 items discount is 44%. Raksha buys 7 items, what is the effective discount?

Ticket for an adult is Rs 1200 and a child is Rs 800 respectively. One child goes free with two adults. If a group has 25 adults and 5 children what is the discount the group gets?

What is the value of (sin60° + 2/√3) ?

The sum of two positive integers is 80 & difference between them is 20. Then what is difference of squares of those numbers ?