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
Pick out the solution from the values given in the bracket next to each equation. 5m = 60 (10, 5, 12, 15)
  • A
    10
  • B
    15
  • C
    5
  • D
    12
    Correct
2
Pick out the solution from the values given in the bracket next to each equation. n + 12 = 20 (12, 8, 20, 0)
  • A
    8
    Correct
  • B
    0
  • C
    20
  • D
    12
3
Which of the following is an equation?
  • A
    x + 3 < 0
  • B
    None of these
  • C
    x + 3 > 0
  • D
    x + 3 = 0
    Correct
4
The variable from the equation 2n +1=11 is
  • A
    1
  • B
    11
  • C
    2
  • D
    n
    Correct
5
Which of the following is the solution of the equation \(\frac{q}{2}\)= 7?
  • A
    14
    Correct
  • B
    7
  • C
    None of these
  • D
    2
6
Value of the variable in the equation b + 5 = 9 is
  • A
    5
  • B
    4
    Correct
  • C
    9
  • D
    None of these
7
Sarita’s present age is ‘m’ years. What will be her age after ten years?
  • A
    m – 10
  • B
    10m
  • C
    m + 10
    Correct
  • D
    None of these
8
The price of potatoes is Rs. X per kg and price of onion is Rs. 10 more than the price of potatoes. Therefore the price of onion is
  • A
    Rs X – 10
  • B
    Rs 10X
  • C
    None of these
  • D
    Rs X + 10
    Correct
9
The expression x – 3 is read as
  • A
    None of these
  • B
    x subtracted from 3
  • C
    3 subtracted from x
    Correct
  • D
    sum of x and 3
10
The value of variable in the expression is
  • A
    fixed
  • B
    not fixed
    Correct
  • C
    zero
  • D
    None of these
11
The diameter of a circle whose radius is \(\frac{r}{2}\)is equal to
  • A
    r
    Correct
  • B
    None of these
  • C
    \(\frac{r}{4}\)
  • D
    2r
12
Z multiplied by 5 and then subtracted from 7 is
  • A
    z – 35
  • B
    5z – 7
  • C
    None of these
  • D
    7 – 5z
    Correct
13
The age of Siddarth is x years , Sahil is 5 years older than Siddharth, therefore Sahil’s age is
  • A
    x + 5
    Correct
  • B
    x – 5
  • C
    5x
  • D
    None of these
14
The number of rows is 6th class is equal to the number of columns. If the number of rows is ‘b’ then the total students in the 6 class are:
  • A
    b + 2
  • B
    None of these
  • C
    2b
  • D
    \({{\text{b}}^{\text{2}}}\)
    Correct
15
The side of a regular heptagon is denoted by l. Express the perimeter of the heptagon using l.
  • A
    7l
    Correct
  • B
    4l
  • C
    5l
  • D
    6l