# MCQ Questions for Class 7 Maths Chapter 4 Simple Equations with Answers

If you’re looking for a way to enhance your Class 7 Maths, then look no further than the NCERT MCQ Questions for Class 7 Maths Chapter 4 Simple Equations with Answers Pdf free download. MCQ Questions for Class 7 Maths with Answers is perfect for those who are in Class 7 Maths and want to get ahead of everyone else by mastering their subject skills as soon as possible! You can practice and test your subject knowledge by solving these Class 7 Maths Chapter 4 Simple Equations Objective Questions.

## Simple Equations Class 7 MCQs Questions with Answers

Solving Class 7 Maths Chapter 4 MCQ with Answers can be of great help to students as they will be aware of all the concepts. These MCQ Questions on Simple Equations Class 7 Maths with Answers pave for a quick revision, thereby helping you learn more about this subject.

Question 1.
Write the statements “Seven times a number plus 7 gets you 77”in the form of equations:
(a) 7x + 7 = 77
(b) 7x – 7 = 77
(c) 7x + 6 = 66
(d) None of these

Answer: (a) 7x + 7 = 77

Question 2.
Solve the given equation : 3n – 2 = 46.
(a) 16
(b) 12
(c) 14
(d) None of these

After adding 2 on both sides then dividing both sides by 3.

Question 3.
Which is a solution of the equation 4x – 3 = 13?
(a) x = 5
(b) x = 3
(c) x = 4
(d) None of these

Question 4.
Write an equation for If you take away 6 from 6 times y you get 60.
(a) 6y – 6 = 60
(b) 6y + 6 = 60
(c) 6y ÷ 6 = 60
(d) None of these

Answer: (a) 6y – 6 = 60
y multiplied by 6 and after subtraction of 6 result becomes 60.

Question 5.
The solution of the equation m – 7 = 3 is m =
(a) 15
(b) 12
(c) 10
(d) None of these

Question 6.
Solve the given equation : x + 6 = 2.
(a) 4
(b) 6
(c) -4
(d) None of these

Subtracting 6 from both sides.

Question 7.
By solving the equation 2a – 2 = 20, the value of ‘a’ will be
(a) 12
(b) 14
(c) 11
(d) 13

Question 8.
Write an equation for three fourth of t is 15.
(a) $$\frac{3}{4}$$t = 15
(b) $$\frac{3}{4}$$ + t = 15
(c) $$\frac{3}{4}$$ – t = 15
(d) none of these

Answer: (a) $$\frac{3}{4}$$t = 15
t when multiplied by 3 and divided by 4 becomes 15.

Question 9.
The solution of the equation 4m – 2 = 18 is m =
(a) 4
(b) 6
(c) 5
(d) none of these

Question 10.
Write an equation in statement form : 2m = 7.
(a) Two times of a number m is 7.
(b) Two added to m becomes 7.
(c) Two subtracted from m becomes 7.
(d) None of these.

Answer: (a) Two times of a number m is 7.
m when multiplied by 2 becomes equal to 7.

Question 11.
Which is a solution of the equation 2x = 12?
(a) x = 4
(b) x = 6
(c) x = 5
(d) x = 7

Question 12.
Write an equation for 2 subtracted from y is 8.
(a) y – 2 = 8
(b) 2y = 8
(c) y + 2 = 8
(d) None of these

2 subtracted from y becomes 8.

Question 13.
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) 6x – 5 = 60
(c) 6x – 6 = 60
(d) None of these

Answer: (c) 6x – 6 = 60

Question 14.
Solve the given equation : $$\frac{b}{2}$$ = 6.
(a) 6
(b) 3
(c) 12
(d) None of these

Multiplying both sides by 2.

Question 15.
The solution of the equation $$\frac { 20m }{ 3 }$$ = 40 is m =
(a) 5
(b) 6
(c) 7
(d) none of these

Question 16.
Write an equation for one fourth of a number x minus 4 gives 4.
(a) 4x + 4 = 4
(b) 4x – 4 = 4
(c) $$\frac{1}{4}$$x – 4 = 4
(d) none of these

Answer: (c) $$\frac{1}{4}$$x – 4 = 4
x divided by 4 and subtract 4 from it result becomes 4.

Question 17.
The solution of the equation 3x + 7 = 25 is x =
(a) 6
(b) 4
(c) 5
(d) None of these

Question 18.
Write an equation in statement form : m minus seven gives 3.
(a) m + 7 = 3
(b) 7m = 3
(c) m – 7 = 3
(d) None of these

Answer: (c) m – 7 = 3
Seven is subtracted from m gives 3 as result.

Question 19.
One – fifth of a number minus 4 gives 3. Find which of the following is the number?
(a) 21
(b) 4
(c) 15
(d) 35

Question 20.
Write an equation for the sum of numbers x and 4 is 9.
(a) 4x = 9
(b) 4 – x = 9
(c) x + 4 = 9
(d) None of these

Answer: (c) x + 4 = 9
4 added to x becomes 9.

Question 21.
Write the statements “The sum of three times x and 11 is 32” in the form of equations:
(a) 3x + 11 = 32
(b) 3x – 11 = 34
(c) 5x – 7 = 2
(d) None of these

Answer: (a) 3x + 11 = 32

Question 22.
Write the solution of x – 1 = 0.
(a) 1
(b) – 1
(c) 0
(d) None of these

Adding both side 1 we get 0.

Question 23.
If 0.2(2x−1)−0.5(3x−1) = 0.4, what is the value of x?
(a) $$\frac { 1 }{ 11 }$$
(b) $$\frac { -1 }{ 11 }$$
(c) $$\frac { 3 }{ 11 }$$
(d) $$\frac { -3 }{ 11 }$$

Answer: (b) $$\frac { -1 }{ 11 }$$

Question 24.
Write an equation for the number b divided by 5 gives 6.
(a) $$\frac{b}{5}$$ = 6
(b) 5b = 6
(c) b + 5 = 6
(d) None of these

Answer: (a) $$\frac{b}{5}$$ = 6
b divided by 5 becomes 6.

Question 25.
Write the statements “If you subtract 5 from 6 times a number, you get 7.”in the form of equations:
(a) 6x – 5 = 7
(b) 3x – 11 = 34
(c) 5x – 7 = 2
(d) None of these

Answer: (a) 6x – 5 = 7

Question 26.
Write an equation for— If you add 3 to one third of x you get 30.
a) 3x + 3 — 30
(b) $$\frac{1}{3}$$x + 3 = 30
(c) 3x ÷ 3 = 30
(d) None of these

Answer: (b) $$\frac{1}{3}$$x + 3 = 30
x divided by 3 and after addition of 3 result becomes 30.

Question 27.
Which is a solution of the equation x + 4 = 6?
(a) x = 5
(b) x = 3
(c) x = 2
(d) x = 4

Question 28.
Write at least one other form for 5p = 20.
(a) Five times of a number p is 20
(b) 5 added to p is 20
(c) 5 divided by p is 20
(d) None of these

Answer: (a) Five times of a number p is 20
20 is product of 5 and p.

Question 29.
In a coconut grove, (x+2) trees yield 60 coconuts per year, x trees yield 120 coconuts per year and (x−2) trees yield 180 coconuts per year. If the average yield per year per tree is 100, find x.
(a) 4
(b) 3
(c) 2
(d) 1

Question 30.
Solve the given equation : 3l = 42.
(a) 14
(b) 3
(c) 0
(d) None of these

On dividing by 3 on both sides.

Question 31.
Write the statement “p multiplied by 16” in the form of expression.
(a) 16p
(b) p + 16
(c) p – 16
(d) 16 – p

Question 32.
Write an equation for seven times m plus 7 gets you 77.
(a) 7m + 7 = 77
(b) 7m – 7 = 77
(c) 7m ÷ 7 = 77
(d) None of these

Answer: (a) 7m + 7 = 77
multiplied by 7 and 7’added to it result becomes 77.

Question 33.
Write the statements “2 subtracted from a number is 8” in the form of equations:
(a) x – 8 = 2
(b) x – 2 = 8
(c) x – 5 = 8
(d) None of these

Answer: (b) x – 2 = 8

Question 34.
Write an equation in statement form : p + 4 = 15.
(a) The sum of numbers p and 4 gives 15.
(b) The multiplication of numbers p and 4 gives 15.
(c) The division of numbers p and 4 gives 15.
(d) None of these.

Answer: (a) The sum of numbers p and 4 gives 15.
Addition of x and 4 becomes 15.

Question 35.
Which is a solution of the equation 5x + 2 = 17?
(a) x = 4
(b) x = 2
(c) x = 3
(d) x = 5

Question 36.
n + 5 = 19. Find the solution of given equation.
(a) n = 13
(b) n = 14
(c) 15
(d) None of these

5 added to 14 becomes 19.

Question 37.
Which of the following equations can be constructed with x = 2?
(a) 3x+4=8
(b) 3x−4=2
(c) 3x+4=2
(d) 3x−4=8

Question 38.
Write an equation in statement form : $$\frac{p}{2}$$ + 2 = 8
(a) p multipbed by 2 and plus 2 is 8.
(b) p added to 2 becomes 8.
(c) Half a number of p plus 2 is 8.
(d) none of these

Answer: (c) Half a number of p plus 2 is 8.
p divided by 2 and result becomp.8 after adding 2 to it.

Question 39.
The solution of the equation 2m = 7 is m =
(a) 14
(b) $$\frac { 7 }{ 2 }$$
(c) $$\frac { 2 }{ 7 }$$
(d) None of these

Answer: (b) $$\frac { 7 }{ 2 }$$

Question 40.
Write an equation for Ten times a is 70.
(a) a +10 = 70
(b) a – 10 = 70
(c) 10a = 70
(d) None of these

a when multiplied by 10 becomes 70.

Match the following:

Question 1.

 1. 5p = 20 (a) m = 6 2. 3n + 7 = 1 (b) p = 4 3. $$\frac{m}{5}$$ – 2 = 6 (c) n = – 2 4. $$\frac{m}{3}$$ = 2 (d) m = 32

 1. 5p = 20 (b) p = 4 2. 3n + 7 = 1 (c) n = – 2 3. $$\frac{m}{5}$$ – 2 = 6 (d) m = 32 4. $$\frac{m}{3}$$ = 2 (a) m = 6

Question 2.

 1. 8y = 36 (a) z = $$\frac{15}{4}$$ 2. $$\frac{z}{3}$$ = $$\frac{5}{4}$$ (b) a = $$\frac{7}{3}$$ 3. $$\frac{a}{5}$$ = $$\frac{7}{15}$$ (c) y = $$\frac{9}{2}$$ 4. 20t = – 10 (d) t = – $$\frac{1}{2}$$

 1. 8y = 36 (c) y = $$\frac{9}{2}$$ 2. $$\frac{z}{3}$$ = $$\frac{5}{4}$$ (a) z = $$\frac{15}{4}$$ 3. $$\frac{a}{5}$$ = $$\frac{7}{15}$$ (b) a = $$\frac{7}{3}$$ 4. 20t = – 10 (d) t = – $$\frac{1}{2}$$

Question 3.

 1. $$\frac{20p}{3}$$ = 40 (a) p = 20 2. $$\frac{3p}{10}$$ = 6 (b) p = – 15 3. – $$\frac{p}{3}$$ = 5 (c) p = – 3 4. 3p = – 9 (d) p = 6

 1. $$\frac{20p}{3}$$ = 40 (d) p = 6 2. $$\frac{3p}{10}$$ = 6 (a) p = 20 3. – $$\frac{p}{3}$$ = 5 (b) p = – 15 4. 3p = – 9 (c) p = – 3

Question 4.

 1. 5t + 28 = 10 (a) l = $$\frac{4}{9}$$ 2. 6z + 10 = – 2 (b) x = $$\frac{5}{2}$$ 3. $$\frac{3l}{2}$$ = $$\frac{2}{3}$$ (c) z = – 2 4. $$\frac{5x}{2}$$ = $$\frac{25}{4}$$ (d) t = – $$\frac{18}{5}$$

 1. 5t + 28 = 10 (d) t = – $$\frac{18}{5}$$ 2. 6z + 10 = – 2 (c) z = – 2 3. $$\frac{3l}{2}$$ = $$\frac{2}{3}$$ (a) l = $$\frac{4}{9}$$ 4. $$\frac{5x}{2}$$ = $$\frac{25}{4}$$ (b) x = $$\frac{5}{2}$$

State whether the given statements are true or false:

Question 1.
I am a number,
Tell my identity !
Take me seven times over
To reach a triple century
You still need forty !
Thus I am 30

Question 2.
Irfan says that he has 7 marbles more than five times the marbles Parmit has. Irfan has 37 marbles.
How many marbles does Parmit have ?
Parmit has 5 marbles.

Question 3.
In an isosceles triangle, the base angles are equal. The vertex angle is 40. What are the base angles of the triangle ? Base angle is of 70° each

Question 4.
What is that number one-third of which added to 5 gives 8. Number is 12.

Fill in the blanks:

1. An equation is a condition on a variable such that two expressions in the variable should have ……………

2. The value of the variable for which the equation is satisfied is ealled the ………….. of the equation.

3. An equation remains the same if the L.H.S. and the R.H.S. are …………..

4. In case of the balanced equation if we :

(i) …………….. the same number both sides.

(ii). …………. the same number both sides.

(iii). …………… both sides by the same number.

(iv). ……………. both sides by the same number.

5. …………….. means moving to the other side.

6. The letters which are used to represent numbers are called ……………..

7. A statement of equality involving one or more letters is called an …………….