111. (3+2)2=
- A. 13
- B. 10
- C. 23
- D. 25
Check answer and explanation
Answer: 10
Explanation 2+3= 5 5*2=10
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Answer: 10
Explanation 2+3= 5 5*2=10
Answer: 400
Explanation Let's denote the original price as x. After a 30% increase, the new price is x + 0.3x = 1.3x Given the new price = Rs. 520 1.3x = 520 x = 520 / 1.3 x = 400
Answer: 10
Explanation 1 meter (m) = 1000 millimeters (mm) 1 meter (m) = 100 centimeters (cm) 1 centimeter (cm) = 10 millimeters (mm) 1 millimeter (mm) = 0.1 centimeters (cm) 1 kilometer (km) = 1000 meters (m)
Answer: 280
Explanation In a hour covered = 80 km 3.5 Hours covered = 80 x 3.5 Ans= 280
Answer: 6
Explanation A hexagon is a polygon with 6 sides . It has 6 angles , one at each vertex. It also has 6 vertices .
Answer: 37.5
Explanation To find 25% of 150, multiply 150 by 0.25: 150 × 0.25 = 37.5 . Therefore, 37.5 is 25% of 150 .
Answer: 32
Explanation A sentence in "If....then..." form is called an implication. The only time when an implication is false is when the "If" part of the sentence is true and the "then" part of the sentence is false. The number 32 makes the first part of the statement true and the second part of the statement false.
Answer: 15 072
Explanation The distance covered is 15.072 km Step-by-step explanation: The diameter of the circular path is d = 400 m. Hence, the radius of the circular path is The circumference of the circular path is In one round the distance covered is equal to the circumference of the circular path. Hence, the distance covered in 12 round is equal to 12 × C =12 × 1256 = 15072 m = 15. 072 Km
Answer: 18
Explanation There are two series: First Second 6+4=10 8+3=11 10+4=14 11+4=15 14+4=18 15+5=20
Answer: A
Explanation
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