Quantitative Aptitude - Arithmetic Ability Questions

What is the value of 299996 x 300004?

If x + 1x = -2, then the value of x631 + 1x632?

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

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.

The upper part of a tree broken over by the wind make an angle of 60 deg with the ground. The distance between the root and the point where top of the tree touches the ground is 25 metres. What was the height (in metres) of the tree?

Two fractions are such that their product is ­2/5 and sum is 1/15. What are the two fractions.

The average temperature for Monday, Tuesday, Wednesday and Thursday was 48° . The average temperature for Tuesday, Wednesday, Thursday and Friday was 52°, If the temperature on Monday was 42°, then the temperature on Friday was (in degrees)

If the number 247_679 is completely divisible by 9, then the smallest whole number in the place of the blank digit will be