Class 6 Algebra CBSE Questions & Answers

Class 6 · Algebra

This is Mathematics Class 6 Algebra CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Give expression for p multiplied by 15.
  • A
    p + 15
  • B
    \(\frac{p}{{15}}\)
  • C
    p – 15
  • D
    15p
    Correct
2
Which out of the following are expressions with numbers only?
  • A
    5 (21 – 7) + 7 \( \times \) 2
    Correct
  • B
    y + 3
  • C
    5 – 5n
  • D
    (7 \( \times \) 20) – 8z
3
Take Meena’s present age to be y years, what was her age 3 years back?
  • A
    y + 3
  • B
    None of these
  • C
    3y
  • D
    y – 3
    Correct
4
State which of the following are equations (with a variable).
  • A
    t + 4 < 5
  • B
    2x – 3 > 5
  • C
    2n + 1 = 11
    Correct
  • D
    m – 3 > 7
5
The __________ can take different values.
  • A
    None of these
  • B
    fixed
  • C
    constant
  • D
    variable
    Correct
6
The value of the variable in an equation which satisfies the equation is called a _______ to the equation.
  • A
    fixed
  • B
    solution
    Correct
  • C
    value
  • D
    expression
7
An equation has ________ sides, LHS and RHS, between them is the equal (=) sign.
  • A
    None of these
  • B
    2
    Correct
  • C
    4
  • D
    3
8
The LHS of an equation is equal to its RHS only for a _________ of the variable in the equation.
  • A
    None of these
  • B
    fixed value
    Correct
  • C
    same
  • D
    different value
9
Pick out the solution from the values given in the bracket next to each equation. p – 5 = 5 (0, 10, 5 – 5)
  • A
    0
  • B
    -5
  • C
    10
    Correct
  • D
    5
10
x + y + z is
  • A
    an equation
  • B
    an expression
    Correct
  • C
    a constant
  • D
    a variable
11
The value of p – q + pq for p= –1, q = –2 is
  • A
    4
  • B
    -1
  • C
    2
  • D
    3
    Correct
12
x = 5 satisfies the equation
  • A
    None of these
  • B
    x – 3 = 2
    Correct
  • C
    x + 3 = 7
  • D
    x – 3 = 7
13
Number of variables used in the expression \({{\text{x}}^{\text{2}}}\)+1 is
  • A
    2
  • B
    4
  • C
    3
  • D
    1
    Correct
14
Equation for the statement “2 multiplies by p and then subtracted from 5 is 10” is
  • A
    2p – 5 = 10
  • B
    5 – 2p = 10
    Correct
  • C
    2 + p – 5 = 10
  • D
    2 (5 + p) = 10
15
Age of Avneet is ‘y’ years. Avishi is four years younger than Avneet. Therefore Avishi’s age is
  • A
    4y
  • B
    y – 4
  • C
    y + 4
    Correct
  • D
    4 – y