Class 7    Math    Example [M-7.24]

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Q1. What is the result of 1/4 ÷ 3 ?
 
  • 5/12
  • 1/9
  • 1/15
  • 1/12
 
Q2. Each side of a regular polygon is 4.5 cm long. Identify the number of sides of the polygon if its perimeter is 18 cm.
 
  • 4
  • 6
  • 5
  • 3
 
Q3. What is the result of following division 7 1/3 ÷ 3 3/5 ?
 
  • 55/59
  • 55/67
  • 55/63
  • 55/53
 
Q4. In an exam, there are 3 positive marks for a correct answer and −2 marks for a wrong answer. Shyam attempts 25 questions out of which he answered 16 correct and rest wrong. How many marks Shyam has scored in the exam ?
 
  • 18
  • 28
  • 33
  • 30
 
Q5. What is the result of following division: 37.45 ÷ 3.5 ?
 
  • 12.81
  • 10.7
  • 13.3
  • 10.2
Q6. Solve the following equation: 3(k/9 + 1/3) = 5/7
 
  • −6/13
  • 6/7
  • −6/7
  • 6/13
 
Q7. Solve below problem: (−5) × (−3) x (−2) × (−12)
 
  • 280
  • 360
  • 310
  • 330
 
Q8. What is the result of 5 ÷ 1/2 ?
 
  • 10
  • 12
  • 8
  • 4
 
Q9. What is the area of a square when one side is 8.1 cm ?
 
  • 55.61 square cm
  • 60.61 square cm
  • 45.61 square cm
  • 65.61 square cm
 
Q10. What is the result of 4/5 ÷ 5/7 ?
 
  • 22/27
  • 28/25
  • 26/23
  • 28/27
   
 
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