Class 7    Math    Example [M-7.28]

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Q1. What is the result of 3 2/7 ÷ 4
 
  • 22/28
  • 23/28
  • 27/28
  • 21/29
 
Q2. Solve the following equation: −3(k/4 + 3) = 6/7
 
  • K = −12/13
  • K = 46/3
  • K = −46/3
  • K = 54/3
 
Q3. What is the result of following division 2 2/7 ÷ 3/5
 
  • 80/21
  • 88/27
  • 89/21
  • 81/27
 
Q4. Solve the following equation: 7(m/9 − 4/5) = −2/3
 
  • m = 122/35
  • m = 202/35
  • m = 229/35
  • m = 222/35
 
Q5. Sita can run 4.6 kilometers in 1 hour. How long she can run in 2.5 hours ?
 
  • 13.1 kilometers
  • 11.5 kilometers
  • 15.6 kilometers
  • 14.5 kilometers
Q6. State True or False: a ÷ (−b) = ( a) ÷ b where b ≠ 0
 
  • FALSE
  • TRUE
  • Blank
  • Blank
 
Q7. Perimeter of an equilateral triangle is 7.5 cm. What is the length of its each sides ?
 
  • 2.9 cm
  • 2 cm
  • 2.5 cm
  • 2.1 cm
 
Q8. Which of the following is the correct division statement for the below multiplication statement: (−6) × 7 = (−42)
 
  • (−42) ÷ (7) = (−6)
  • (−42) ÷ (−6) = (−7)
  • (−42) ÷ (−7) = (−6)
  • (42) ÷ (7) = (−6)
 
Q9. Find the result of following division: 80.42 ÷ 6
 
  • 13.9
  • 11.2
  • 12.6
  • 13.4
 
Q10. The multiplication of (−2) × (−3) × (−4) × (−5) × (−6) will have a ---------- value ?
 
  • positive
  • negative
  • can't determine
  • insufficient data
   
 
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