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
Which of the following is solution of equation 3x + 2 =11?
  • A
    0
  • B
    11
  • C
    3
    Correct
  • D
    27
2
p = 3 is a solution of equation
  • A
    5p +17 = 2
  • B
    2p + 5 = 17
  • C
    5p + 2 = 17
    Correct
  • D
    2p +17 = 5
3
The equation for the statement: one forth of a number minus 4 gives 4.
  • A
    4x – 4 = 4
  • B
    None of these
  • C
    \(\frac{1}{4}\)x – 4 = 4
    Correct
  • D
    \(\frac{1}{4}\)x + 4 = 4
4
Which of the following is expression with one variable?
  • A
    x + y – 5
  • B
    x + y + z
  • C
    y + 1
    Correct
  • D
    1
5
a \( \times \) b = b \( \times \) a is
  • A
    Distributive property of multiplication over addition
  • B
    Commutative property under addition
  • C
    Commutative property under multiplication
    Correct
  • D
    Associative property under multiplication
6
a \( \times \) (b + c) = a \( \times \) b + a \( \times \) c is
  • A
    Distributive property of multiplication over addition
    Correct
  • B
    Commutative property under addition
  • C
    Closure property
  • D
    Associative property under multiplication
7
The side of a regular hexagon is denoted by l. Express the perimeter of the hexagon using l.
  • A
    4l
  • B
    5l
  • C
    3l
  • D
    6l
    Correct
8
Give expression for 12 subtracted from z.
  • A
    z + 12
  • B
    12 – z
  • C
    z – 12
    Correct
  • D
    12z
9
Which out of the following are expressions with numbers only?
  • A
    8z
  • B
    (7 \( \times \) 20) – 8
    Correct
  • C
    5 – 5n
  • D
    y + 3
10
Take Meena’s present age to be y years, what will be her age 6 years from now?
  • A
    \(\frac{6}{y}\)
  • B
    6y
  • C
    y + 6
    Correct
  • D
    y – 6
11
State which of the following are equations (with a variable).
  • A
    7 = (11 \( \times \) 5) – (12 \( \times \) 4)
  • B
    m > 2
  • C
    5 \( \times \) 4 – 8 = 2x
    Correct
  • D
    z + 12 > 24
12
The value of a variable is not _____________.
  • A
    fixed
    Correct
  • B
    fine
  • C
    accurate
  • D
    None of these
13
The value of the ________ in an equation which satisfies the equation is called a solution to the equation.
  • A
    None of these
  • B
    term
  • C
    expression
  • D
    variable
    Correct
14
An equation is expressed by saying that an expression with a variable is equal to a ____________.
  • A
    common number
  • B
    None of these
  • C
    fixed number
    Correct
  • D
    varied number
15
The LHS of an equation is equal to its _______ only for a definite value of the variable in the equation.
  • A
    LHS
  • B
    equal
  • C
    RHS
    Correct
  • D
    None of these