Olympiad Test: Simple Equations - Class 7 MCQ

# Olympiad Test: Simple Equations - Class 7 MCQ

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## 20 Questions MCQ Test Mathematics (Maths) Class 7 - Olympiad Test: Simple Equations

Olympiad Test: Simple Equations for Class 7 2024 is part of Mathematics (Maths) Class 7 preparation. The Olympiad Test: Simple Equations questions and answers have been prepared according to the Class 7 exam syllabus.The Olympiad Test: Simple Equations MCQs are made for Class 7 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test: Simple Equations below.
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Olympiad Test: Simple Equations - Question 1

### Write the statement “p multiplied by 16” in the form of expression.

Olympiad Test: Simple Equations - Question 2

### Write the statements “2 subtracted from a number is 8”in the form of equations:

Detailed Solution for Olympiad Test: Simple Equations - Question 2

Number is x. Two is subtracted from it means x-2 and it is equal to 8 , So x-2 = 8.

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Olympiad Test: Simple Equations - Question 3

### Write the statements “Seven times a number plus 7 gets you 77”in the form of equations:

Olympiad Test: Simple Equations - Question 4

Write the statements “If you take away 6 from 6 time a number, you get 60”in the form of equations:

Olympiad Test: Simple Equations - Question 5

Write the statements “If you add 3 to one-third of a number, you get 30”in the form of equations:

Detailed Solution for Olympiad Test: Simple Equations - Question 5

One third of a number =1/3x
Adding 3 to it= 1/3 x + 3
Sums up to 30 , 1/3x + 3=30

Olympiad Test: Simple Equations - Question 6

The solution of the equation p + 4 = 15 is p =

Olympiad Test: Simple Equations - Question 7

The solution of the equation m – 7 = 3 is m =

Detailed Solution for Olympiad Test: Simple Equations - Question 7

X-7 = 3
X = 3+7
ans. Is x = 10

Olympiad Test: Simple Equations - Question 8

The solution of the equation 2m = 7 is

m =

Olympiad Test: Simple Equations - Question 9

The solution of the equation x/5=3 is x =

Olympiad Test: Simple Equations - Question 10

The solution of the equation 3m/5=6 is m =

Olympiad Test: Simple Equations - Question 11

The solution of the equation (a/2)+2=8 is a =

Detailed Solution for Olympiad Test: Simple Equations - Question 11

(a/2)+2=8

a/2=6

a=6(2)

a=12

Olympiad Test: Simple Equations - Question 12

By solving the equation 2a - 2 = 20, the value of 'a' will be

Detailed Solution for Olympiad Test: Simple Equations - Question 12

2a - 2 = 20

2a = 22

a = 11

Olympiad Test: Simple Equations - Question 13

The solution of the equation 4m – 2 = 18 is m =

Detailed Solution for Olympiad Test: Simple Equations - Question 13

4*m-2 = 18

4*m-18-2 = 0

4*m-20 = 0

4*m = 20

4 m = 20/4

m = 5

Olympiad Test: Simple Equations - Question 14

The solution of the equation 3x + 7 = 25 is x =

Olympiad Test: Simple Equations - Question 15

The solution of the equation 2b – 1 = 23 is b =

Olympiad Test: Simple Equations - Question 16

The solution of the equation 20m/3 = 40 is m =

Olympiad Test: Simple Equations - Question 17

The solution of the equation 3a/10=6 is a =

Detailed Solution for Olympiad Test: Simple Equations - Question 17

3a/10 = 6 ⇒ 3a = 10*6 = 60 ⇒ a=60/3=20

Olympiad Test: Simple Equations - Question 18

The solution of the equation 3z – 2 = 46 is z =

Olympiad Test: Simple Equations - Question 19

The solution of the equation 5x + 7 = 17 is x =

Olympiad Test: Simple Equations - Question 20

The sum of three times a number and 11 is 32. Find the number.

Detailed Solution for Olympiad Test: Simple Equations - Question 20

Three times a number is 3x and sum of 3x and 11 is 3x+11=32
3x=21x=7

## Mathematics (Maths) Class 7

76 videos|345 docs|39 tests
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## Mathematics (Maths) Class 7

76 videos|345 docs|39 tests