Question

Choose the correct option: 1×5=5

1. Which of the following is an expression with one variable?

i) + + ii) + 1 iii) 1 iv) + − 5

2. The length of a rectangular hall is 4m less than 3 times the breadth of

the hall. What is the length, if the breadth is b meters?

i) 12b ii) 3b-4 iii) none of these iv) 3b+4

3. The __________ of the variable is an equation which satisfies the

equation is called a solution to the equation.

i) Value ii) factor iii) term iv) none of these

4. The side of a square is . Its perimeter is

i) 3 ii) 2 iii) 4 iv) 6

5. If Apala’s present age is years what will be her age in years after 20

years from now ?

i) + 20 ii) − 20 iii)

20 ⁄ iv) 20​

Answer 1

2. The length of a rectangular hall is 4m less than 3 times the breadth of

the hall. What is the length, if the breadth is b meters?

i) 12b ii) 3b-4 iii) none of these iv) 3b+4

3. The __________ of the variable is an equation which satisfies the

equation is called a solution to the equation.

i) Value ii) factor iii) term iv) none of these

4. The side of a square is . Its perimeter is

i) 3 ii) 2 iii) 4 iv) 6

Answer 2

Answer:

2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2!2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+2+22+2+2+2+2!+2!!2++2(3!3+3+3+3+2+2+22+2+2+2+ don't no

why so serious!!