Class 7 Exam  >  Class 7 Tests  >  Mathematics (Maths) Class 7  >  Test: Simple Equations - Class 7 MCQ

Test: Simple Equations - Class 7 MCQ


Test Description

15 Questions MCQ Test Mathematics (Maths) Class 7 - Test: Simple Equations

Test: Simple Equations for Class 7 2024 is part of Mathematics (Maths) Class 7 preparation. The Test: Simple Equations questions and answers have been prepared according to the Class 7 exam syllabus.The Test: Simple Equations MCQs are made for Class 7 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Simple Equations below.
Solutions of Test: Simple Equations questions in English are available as part of our Mathematics (Maths) Class 7 for Class 7 & Test: Simple Equations solutions in Hindi for Mathematics (Maths) Class 7 course. Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free. Attempt Test: Simple Equations | 15 questions in 15 minutes | Mock test for Class 7 preparation | Free important questions MCQ to study Mathematics (Maths) Class 7 for Class 7 Exam | Download free PDF with solutions
Test: Simple Equations - Question 1

Write the statement “One-fourth of m is 3 more than 7” in the form of an equation:

Detailed Solution for Test: Simple Equations - Question 1

Let's approach the statement stepwise:
► One-fourth of m = m/4
► 3 more than 7 will be 3 + 7

Equating both sides, m/4 = 3 + 7

Test: Simple Equations - Question 2

Which is a solution of the equation 4x – 3 = 13?

Detailed Solution for Test: Simple Equations - Question 2
- We start with the equation: 4x – 3 = 13.
- To isolate 4x, we add 3 to both sides: 4x = 13 + 3.
- This simplifies to: 4x = 16.
- Next, we divide both sides by 4 to solve for x: x = 16 / 4.
- Therefore, x = 4.
- The correct answer is option 3: x = 4.
1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Simple Equations - Question 3

13 subtracted from twice a number gives 2. What is the number?

Detailed Solution for Test: Simple Equations - Question 3

Let the number be x.
Equation: 2x - 13 = 2
⇒ 2x = 2 + 13 = 15
⇒ x = 15/2

Test: Simple Equations - Question 4

Which is a solution of the equation 2x = 12?

Detailed Solution for Test: Simple Equations - Question 4

Given that, 2x = 12
⇒  x = 6 

Test: Simple Equations - Question 5

5 times a number increased by 5 is 25. What is the number?

Detailed Solution for Test: Simple Equations - Question 5

Let the number be x 
Equation: 5x + 5 = 25 
⇒ 5x = 20 
⇒ x = 4

Test: Simple Equations - Question 6

One - fifth of a number minus 4 gives 3. Find which of the following is the number?

Detailed Solution for Test: Simple Equations - Question 6

Let the number be x.
Equation: (1/5) x - 4 = 3 
⇒ (1/5) x = 4 + 3  = 7 

⇒ x = 7x5
⇒ x = 35

Test: Simple Equations - Question 7

Write the statement “The sum of three times x and 11 is 32” in the form of an equation:

Detailed Solution for Test: Simple Equations - Question 7

The sum of three times x and 11 is 32.
⇒ 3x + 11 = 32

Test: Simple Equations - Question 8

Which is a solution of the equation 3x – 14 = 4?

Detailed Solution for Test: Simple Equations - Question 8

Test: Simple Equations - Question 9

Which of the following is not allowed in any equation?
(a) Adding the same number to both sides of the equation.
(b) Subtracting the same number from both sides of the equation.
(c) Multiplying both sides of the equation by the same non-zero number.
(d) Dividing both sides of the equation by the same number.

Detailed Solution for Test: Simple Equations - Question 9

Division of any number by zero is not allowed, therefore dividing both sides of the equation by the same non-zero number is allowed in a given equation.

Test: Simple Equations - Question 10

Which is a solution of the equation 5x + 2 = 17?

Detailed Solution for Test: Simple Equations - Question 10

Given that, 5x + 2 = 17
⇒ 5x = 17 - 2 
⇒ 5x = 15
⇒ x = 3

Test: Simple Equations - Question 11

Write the statement “Product of One-third of a number 'm' plus 5 is 8” in the form of an equation:

Detailed Solution for Test: Simple Equations - Question 11

One-third of a number plus 5 is 8
⇒ (1/3) m + 5 = 8 

Test: Simple Equations - Question 12

Write the statement “If you subtract 5 from 6 times a number, you get 7” in the form of an equation:

Detailed Solution for Test: Simple Equations - Question 12

Let us say the number is x;
⇒ x multiplied by 6 is 6x.
On Subtracting 5 from 6x, one gets 6x – 5.
∵ The result is 7.
∴ The equation is 6x – 5 = 7

Test: Simple Equations - Question 13

Which is a solution of the equation 7x + 5 = 19?

Detailed Solution for Test: Simple Equations - Question 13

Given that, 7x + 5 = 19
⇒ 7x = 19 - 5 = 14 
⇒  x = 2

Test: Simple Equations - Question 14

Which is a solution of the equation x + 4 = 6?

Detailed Solution for Test: Simple Equations - Question 14

Given that,  x + 4 = 6
⇒ x = 6 - 4 = 2

Test: Simple Equations - Question 15

Subtracting 5 from p , the result is 3. What is the value of p?

Detailed Solution for Test: Simple Equations - Question 15
Answer: 1. 8
  • Start with the equation: p - 5 = 3
  • Add 5 to both sides to isolate p: p = 3 + 5
  • Calculate the sum: p = 8

Therefore, the value of p is 8.
76 videos|345 docs|39 tests
Information about Test: Simple Equations Page
In this test you can find the Exam questions for Test: Simple Equations solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Simple Equations, EduRev gives you an ample number of Online tests for practice

Top Courses for Class 7

76 videos|345 docs|39 tests
Download as PDF

Top Courses for Class 7