Army gd

Math

Ques 31: Ravi bought 1 shirt for RS 800 and sold for RS 900, find his profit percentage.

• 9
• 2.5
• 8
• 12.5

Ans – 12.5

Ques 32: The diagonal and one side of a rectangular field are 289 mtrs and 161 mtrs respectively. Find the other side.

• 220 mtrs
• 180 mtrs
• 230 mitrs
• 240 mitrs

Ans – 240 mitrs

Ques 33: What is 25% of 200 ?

• 55.5
• 50
• 100
• 150

Ans – 50

Ques 34: The number 20% more than 80 is ………

• 96
• 30
• 90
• 36

Ans – 96

Ques 35: A man loses 10% by selling his watch for RS 450. Find the cost price of the watch.

• RS 500
• RS 140
• RS 600
• RS 400

Ans- 600

Ques 36: A can do a piece of work in 8 h while B alone can do in 16 h. in how many hours, both A and B working together can finish the work ?

• 10 hr
• 4  hr
• 24/5 hr
• 21/4 hr

Ans – 24/5 hr

Ques 37: The area of a circle is 154 cm2 whose radius is ……….. ?

• 7
• 8
• 6
• 5

Ans -cm.

Ques 38: A batsman scores 80 runs in his sixth innings and thus increases his average by 5. What is his average after six innings ?

• 65
• 60
• 50
• 55

Ans – 55

Ques 39: in equilateral triangle, angles are

• 60,60,60
• 60,80,60
• 90,30,60
• 90,45,45

Ans – 60

Ques 40: Which among the following is the largest four digit number that is divisible by 88 ?

• 9944
• 9988
• 9966
• 6888

Ans – 9944

Updated: April 19, 2023 — 3:58 pm
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