Simple Equations
Question
Question 1 : Write the statements “The sum of three times x and 11 is 32” in the form of equations:
1. 3x – 11 = 34
2. 3x + 11 = 32
3. 5x – 7 = 2
4. None of these
Answer
Correct Anaswer : 2
Explanation:
3x + 11 = 32
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Question 2 : Write the statements “If you subtract 5 from 6 times a number, you get 7.”in the form of equations:
1. 5x – 7 = 2
2. 6x – 5 = 7
3. 3x – 11 = 34
4. None of these
Answer
Correct Anaswer : 2
Explanation:
6x – 5 = 7
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Question 3 : Write the statements “One fourth of m is 3 more than 7” in the form of equations:
1. 1/4 m + 3 = 7
2. 4m + 3 = 7
3. 4m + 7 = 3
4. 1/4m + 7 = 3
Answer
Correct Anaswer : 1
Explanation:
1/4 m + 3 = 7
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Question 4 : Write the statements “One third of a number plus 5 is 8” in the form of equations:
1. 3m + 8 = 5
2. 1/3 m + 5 = 8
3. 1/3 m + 8 = 5
4. 3m + 5 = 8
Answer
Correct Anaswer : 2
Explanation:
1/3 m + 5 = 8
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Question 5 : Which is a solution of the equation 2x = 12?
1. x = 6
2. x = 4
3. x = 7
4. x = 5
Answer
Correct Anaswer : 1
Explanation:
x = 6
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