Q1 - Write an expression for

1) 7 multiplied by y and 2 subtracted from the product'.

2) subtracted from - n'.

Q2 - Identify monomials, binomials and trinomials from the following :

(a) -8xy.

(b) x + z^{2}

(c) 9

(d) a + b + c^{3}

(e) p - r + q

(f) x - 1

Q3 - Give expressions in the following cases:

a) 11 added to 2m

b) 5 times y to which, 3 is added

c) y multiplied by 5 and the result subtracted from 16

d) y divided by 5 and 5 added to the result

Q4 - Take Sarita's present age to be y years and answer the following:

(i) What will be her age 5 years from now?

(ii) What was her age 3 years back?

(iii) Sarita's grandfather is 6 times her age. What is the age of her grandfather?

(iv) Her grandmother is 2 years younger than grandfather. What is grandmother's age?

**Q.5 Solve the following equations: **

** (i) 2x + 5 = 13**

** (ii) p - 2 - 3 + (p/2)**

** (iii) 6x + 5 = 2x - 7**

** (iv) 5(2x - 1) = 14 - 3(x + 2)**

**Q. 6 Solve : **

**1) There are 650 students in a school. If the number of girls is 106 more than the boys, how many boys are there in the school?**

**2) A man is thrice as old as his son. After 12 years, he will be twice as old as his son. Find their present ages.**

**
3) Vidya's mother's age is 5 years more than the three times of Vidya's present age. Find Vidya's present age, if her mother is 44 years old.
**

**
4) Sachin says that he has 6 books more than the 6 times of the books Priyanka has. Sachin has 42 books. How many books does Priyanka have?
**

Algebra worksheet

Worksheet

Home Page

GMAT

GRE

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th grade math

8th grade math

9th grade math

10th grade math

11th grade math

12th grade math

Precalculus

Worksheets

Chapter wise Test

MCQ's

Math Dictionary

Graph Dictionary

Multiplicative tables

Math Teasers

NTSE

Chinese Numbers

CBSE Sample Papers