Quantitative Aptitude - Arithmetic Ability Questions

A bank offers 10% compound interest per half year. A customer deposits Rs. 2000 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is

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

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

If 4x + 3y = 11 and 3x + 2y = 8, then (x,y) is

Amarjeet scored 92, 98 and 90 marks in Chemistry, Mathematics and Physics respectively. The maximum marks in each subject are 100. Determine his overall percentage for the three subjects.

In a circle, a chord, 5√2 cm long, makes a right angle at the centre. Then the length of the radius of the circle will be

Two circles are drawn with the same centre. The circumference of the smaller circle is 44 cm and that of the bigger circle is double the smaller one. What is the area between these two circles?A. 154 square cmB. 308 square cmC. 462 square cmD. 616 square cm

1.1 + 12.12 + 123.123 = ?