πŸ“Š Math
Q. A man walks 3 km north and then 4 km east. How far is he from the starting point?
  • (A) 4 km
  • (B) 5 km
  • (C) 6 km
  • (D) 7 km
πŸ’¬ Discuss
βœ… Correct Answer: (B) 5 km

Explanation: Right triangle → √(3² + 4²) = 5 km.

πŸ“Š Math
Q. If 6 men can complete a task in 12 days, how many days will 9 men take?
  • (A) 6
  • (B) 7
  • (C) 8
  • (D) 9
πŸ’¬ Discuss
βœ… Correct Answer: (C) 8

Explanation: Work ∝ 1/workers → 6 × 12 = 72 man-days → 72/9 = 8 days.

πŸ“Š Math
Q. What is the missing term: 4, 16, 36, 64, ___
  • (A) 80
  • (B) 90
  • (C) 96
  • (D) 100
πŸ’¬ Discuss
βœ… Correct Answer: (D) 100

Explanation: Series: 2², 4², 6², 8² → next = 10² = 100.

πŸ“Š Math
Q. A number divided by 8 gives 75. What is the number?
  • (A) 500
  • (B) 550
  • (C) 600
  • (D) 650
πŸ’¬ Discuss
βœ… Correct Answer: (C) 600

Explanation: x/8 = 75 → x = 75 × 8 = 600.

πŸ“Š Math
Q. What is the value of 56% of 250?
  • (A) 120
  • (B) 130
  • (C) 140
  • (D) 150
πŸ’¬ Discuss
βœ… Correct Answer: (C) 140

Explanation: 56% of 250 = (56/100) × 250 = 140.

πŸ“Š Math
Q. What is the remainder when 59 is divided by 6?
  • (A) 3
  • (B) 4
  • (C) 5
  • (D) 6
πŸ’¬ Discuss
βœ… Correct Answer: (C) 5

Explanation: 59 ÷ 6 = 9 remainder 5.

πŸ“Š Math
Q. The selling price of an article is β‚Ή720 and the profit is 20%. What is the cost price?
  • (A) β‚Ή550
  • (B) β‚Ή580
  • (C) β‚Ή600
  • (D) β‚Ή620
πŸ’¬ Discuss
βœ… Correct Answer: (C) β‚Ή600

Explanation: SP = 120% of CP → CP = 720 × 100 / 120 = 600.

πŸ“Š Math
Q. Find the next term in the series: 9, 18, 36, 72, ___
  • (A) 108
  • (B) 126
  • (C) 144
  • (D) 156
πŸ’¬ Discuss
βœ… Correct Answer: (C) 144

Explanation: Each term ×2 → next = 72 × 2 = 144.

πŸ“Š Math
Q. What is 3/8 of 240?
  • (A) 80
  • (B) 85
  • (C) 90
  • (D) 100
πŸ’¬ Discuss
βœ… Correct Answer: (C) 90

Explanation: (3/8) × 240 = 90.

πŸ“Š Math
Q. How many prime numbers are there between 1 and 20?
  • (A) 6
  • (B) 7
  • (C) 8
  • (D) 9
πŸ’¬ Discuss
βœ… Correct Answer: (C) 8

Explanation: Prime numbers: 2,3,5,7,11,13,17,19 → 8 primes.

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