Simple Equations Practice Questions

Class 7 · Mathematics · 246 free MCQs with instant results and detailed explanations.

246
Total
109
Easy
120
Medium
17
Hard

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Topics in Simple Equations

Applications 64
Forming Equations 103
Solving Equations 79

Sample Questions from Simple Equations

Here are 10 sample questions. Start a quiz to get randomized questions with scoring.

Q1
Easy
If 5x + 2 = 22, what is the value of x?
A. 4
B. 3
C. 2
D. 5
Show Answer & Explanation
Correct Answer: A
To find x, first subtract 2 from both sides to get 5x = 20, then divide by 5.
Q2
Easy
Which equation represents 'seven more than a number p is equal to 15'?
A. p + 7 = 15
B. p - 7 = 15
C. 7p = 15
D. 7 + p = 15
Show Answer & Explanation
Correct Answer: A
The phrase 'seven more than p' translates to p + 7, which equals 15.
Q3
Easy
If x - 5 = 12, what is the value of x?
A. 7
B. 17
C. 12
D. 5
Show Answer & Explanation
Correct Answer: B
To solve, add 5 to both sides to isolate x.
Q4
Medium
A number when multiplied by 6 gives 54. What is the number?
A. 8
B. 9
C. 10
D. 11
Show Answer & Explanation
Correct Answer: B
The equation is 6x = 54. Dividing by 6 gives x = 9.
Q5
Medium
Four times a number equals 32. What is the number?
A. 6
B. 7
C. 8
D. 9
Show Answer & Explanation
Correct Answer: C
Set the equation: 4x = 32. Dividing gives x = 8.
Q6
Medium
The product of a number and 7 is 49. What is the number?
A. 6
B. 7
C. 8
D. 9
Show Answer & Explanation
Correct Answer: B
The equation 7x = 49 gives x = 7 when solved.
Q7
Medium
Solve for y: 3y - 4 = 11. What is y?
A. 5
B. 3
C. 7
D. 2
Show Answer & Explanation
Correct Answer: A
Add 4 to both sides to get 3y = 15, then divide by 3 to find y = 5.
Q8
Hard
What equation is formed from the statement: 'The difference between a number and 5 is 12'?
A. x - 5 = 12
B. 5 - x = 12
C. x - 12 = 5
D. 5 - 12 = x
Show Answer & Explanation
Correct Answer: A
The phrase 'the difference between a number and 5' translates to x - 5, which equals 12, hence the equation is x - 5 = 12.
Q9
Hard
A number is 3 times another number. If their sum is 48, what are the two numbers?
A. 12 and 36
B. 15 and 33
C. 18 and 30
D. 24 and 24
Show Answer & Explanation
Correct Answer: A
Let the numbers be x and 3x. The equation is x + 3x = 48, which simplifies to 4x = 48, leading to x = 12.
Q10
Hard
A number multiplied by 6 equals 54. What is the number?
A. 10
B. 9
C. 8
D. 7
Show Answer & Explanation
Correct Answer: B
Let the number be h. The equation 6h = 54 leads to h = 9.

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Simple Equations — Class 7 Mathematics Practice Questions Online

This page contains 246 practice MCQs for the chapter Simple Equations in Class 7 Mathematics. The questions are organized by difficulty — 109 easy, 120 medium, 17 hard — so you can choose the right level for your preparation.

Every question includes a detailed explanation to help you understand the concept, not just memorize answers. Take a timed quiz to simulate exam conditions, or practice at your own pace with no time limit. This chapter covers 3 topics, giving you comprehensive coverage of the entire chapter.