The set of integers is not closed under

(−16) ÷ 4 is the same as

(-2) x −(-9) =_____

Which property is illustrated by the equation:(5 x 2) + (5 x 5) = 5 x (2 + 5)

The solution of 3x + 5 = x + 9 is

Which of the following statements is ALWAYS TRUE when parallel lines are cut by a transversal

A line which intersects two or more lines in different points is known as

The sum of all angles at a point is

In the given figure the angles ∠1 and ∠2 are

In a trapezium if the sum of the parallel sides is 10 m and the area is 140 sq. m, then the height is

(-100) - 0 + 100 = _____

4 typists are employed to complete a work in 12 days. If two more typists are added, they will finish the same work in _______ days.

In an expression, we can add or subtract only

Suppose 3 kg. of sugar is used to prepare sweets for 50 members, then ____ kg. of sugar is required for 150 members.

35 cycles were produced in 5 days by a company then______ cycles will be produced in 21 days.

If the cost of 3 books is Rs.90, then find the cost of 12 books.

The angle between the diagonals of a rhombus is

The area of the rhombus is 128 sq. cm and the length of one diagonal is 32 cm. The length of the other diagonal is

The area of the rhombus with side 4 cm and height 3 cm is

Choose the pair of like terms

20 + (-9) + (9)

(-10) + ( +7)=____

The temperature at 12 noon at a certain place was 18° above zero. If it decreases at the rate of 3° per hour at what time it would be 12° below zero?

What happens to the area of the parallelogram, if the base is increased 2 times and the height is halved?

The area of a parallelogram whose base 10 m and height 7 m is