Class 7 Simple Equations CBSE Questions & Answers

Class 7 · Simple Equations

This is Mathematics Class 7 Simple Equations CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Write the statements “The sum of three times x and 11 is 32” in the form of equations:
  • A
    5x – 7 = 2
  • B
    3x + 11 = 32
    Correct
  • C
    None of these
  • D
    3x – 11 = 34
2
Write the statements “If you subtract 5 from 6 times a number, you get 7.”in the form of equations:
  • A
    3x – 11 = 34
  • B
    None of these
  • C
    6x – 5 = 7
    Correct
  • D
    5x – 7 = 2
3
Write the statements “One fourth of m is 3 more than 7” in the form of equations:
  • A
    4m + 7 = 3
  • B
    \(\frac{1}{4}m + 7 = 3\)
  • C
    \(\frac{1}{4}m + 3 = 7\)
    Correct
  • D
    4m + 3 = 7
4
Write the statements “One third of a number plus 5 is 8” in the form of equations:
  • A
    \(\frac{1}{3}m + 8 = 5\)
  • B
    3m + 5 = 8
  • C
    3m + 8 = 5
  • D
    \(\frac{1}{3}m + 5 = 8\)
    Correct
5
Which is a solution of the equation 2x = 12?
  • A
    x = 7
  • B
    x = 5
  • C
    x = 4
  • D
    x = 6
    Correct
6
Which is a solution of the equation x + 4 = 6?
  • A
    x = 3
  • B
    x = 2
    Correct
  • C
    x = 5
  • D
    x = 4
7
Which is a solution of the equation 7x + 5 = 19?
  • A
    None of these
  • B
    x = 3
  • C
    x = 4
  • D
    x = 2
    Correct
8
Which is a solution of the equation 4x – 3 = 13?
  • A
    None of these
  • B
    x = 4
    Correct
  • C
    x = 3
  • D
    x = 5
9
Which is a solution of the equation 5x + 2 = 17?
  • A
    x = 3
    Correct
  • B
    x = 5
  • C
    x = 4
  • D
    x = 2
10
Which is a solution of the equation 3x – 14 = 4?
  • A
    x = 8
  • B
    x = 6
    Correct
  • C
    x = 7
  • D
    x = 5
11
Write the statements “The sum of numbers x and 4 is 9”in the form of equations:
  • A
    None of these
  • B
    x + 5 = 9
  • C
    x + 4 = 9
    Correct
  • D
    x + 9 = 4
12
Write the statements “2 subtracted from a number is 8”in the form of equations:
  • A
    x – 8 = 2
  • B
    x – 2 = 8
    Correct
  • C
    None of these
  • D
    x – 5 = 8
13
Write the statements “Seven times a number plus 7 gets you 77”in the form of equations:
  • A
    None of these
  • B
    7x – 7 = 77
  • C
    7x + 7 = 77
    Correct
  • D
    7x + 6 = 66
14
Write the statements “If you take away 6 from 6 time a number, you get 60”in the form of equations:
  • A
    6x + 6 = 60
  • B
    None of these
  • C
    6x – 6 = 60
    Correct
  • D
    6x – 5 = 60
15
Write the statements “If you add 3 to one-third of a number, you get 30”in the form of equations:
  • A
    3x + 3 = 30
  • B
    3x – 3 = 30
  • C
    \(\frac{1}{3}x + 3 = 30\)
    Correct
  • D
    \(\frac{1}{3}x - 3 = 30\)