Timed Challenge - Answer & Submit | GK Mania

1 Train 300m crosses 200m bridge in how many seconds at 50 m/s?

A) 15 sec

B) 12 sec

C) 8 sec

D) 10 sec

2 A bag has 4 white, 6 black. P(white)?

A) 4/10 = 2/5

B) 1/2

C) 6/10

D) 3/10

3 Pipe A fills in 16h, Pipe B in 24h. Both together?

A) 9.1 hours

B) 10.6 hours

C) 9.6 hours

D) 11.6 hours

4 Perimeter of semicircle of radius 7? (π=22/7)

A) 28 cm

B) 22 cm

C) 36 cm

D) 44 cm

5 Mix 4L at ₹35/L with 6L at ₹55/L. Rate?

A) ₹49.0/L

B) ₹45.0/L

C) ₹52.0/L

D) ₹47.0/L

6 How many bricks of 25×12.5×7.5 cm for wall 7.5×5×0.25 m?

A) 3500

B) 3000

C) 4000

D) 4500

7 If 20 men can do in 12 days working 8h/day, 16 men working 10h/day need?

A) 8 days

B) 12 days

C) 10 days

D) 15 days

8 Pipe A fills in 14h, Pipe B in 21h. Both together?

A) 7.9 hours

B) 8.4 hours

C) 10.4 hours

D) 9.4 hours

9 If Jan 1 is Wednesday, what is Feb 1?

A) Thursday

B) Friday

C) Sunday

D) Saturday

10 CI on ₹8000 at 5% for 3 years?

A) ₹1261

B) ₹1361

C) ₹1211

D) ₹1311

Quiz

1 Train 300m crosses 200m bridge in how many seconds at 50 m/s?

2 A bag has 4 white, 6 black. P(white)?

3 Pipe A fills in 16h, Pipe B in 24h. Both together?

4 Perimeter of semicircle of radius 7? (π=22/7)

5 Mix 4L at ₹35/L with 6L at ₹55/L. Rate?

6 How many bricks of 25×12.5×7.5 cm for wall 7.5×5×0.25 m?

7 If 20 men can do in 12 days working 8h/day, 16 men working 10h/day need?

8 Pipe A fills in 14h, Pipe B in 21h. Both together?

9 If Jan 1 is Wednesday, what is Feb 1?

10 CI on ₹8000 at 5% for 3 years?

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Quiz

1 Train 300m crosses 200m bridge in how many seconds at 50 m/s?

2 A bag has 4 white, 6 black. P(white)?

3 Pipe A fills in 16h, Pipe B in 24h. Both together?

4 Perimeter of semicircle of radius 7? (π=22/7)

5 Mix 4L at ₹35/L with 6L at ₹55/L. Rate?

6 How many bricks of 25×12.5×7.5 cm for wall 7.5×5×0.25 m?

7 If 20 men can do in 12 days working 8h/day, 16 men working 10h/day need?

8 Pipe A fills in 14h, Pipe B in 21h. Both together?

9 If Jan 1 is Wednesday, what is Feb 1?

10 CI on ₹8000 at 5% for 3 years?

Navigator

Quiz Results