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The hour hand lies between 3 and 4.the difference between hour and minute hand is 50 degree.What are the two possible timings?
Read Solution (Total 14)
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- Formula : 2/11 [30h +/- Angle]
In this formula, "h" is always the first time i.e in this case, h = 3
Angle is 50
You get two answers in minutes.
- 10 years agoHelpfull: Yes(18) No(2)
- we know that at 3:00 clock angle is 90 degrees
angle made by hour hand=90+t*(1/2)
by minute hand=6*t
if hour hand is ahead
===>90+t/2-6*t=50
11*t/2=80
t=7 3/11
means at 3:07 3/11
if minute hand is ahead
6*t-90-t/2=50
11*t=240
t=25 5/11
means at 3:25 5/11
- 10 years agoHelpfull: Yes(17) No(3)
- Total dial=360 degrees; one slide=(360/60)=6 degree; Given minute hand at 50 degree; count from center of 3 and 4 Clockwise time: 3.27 and Anticlockwise: 3.07
- 10 years agoHelpfull: Yes(6) No(2)
- Approx 3:07 and 3:25
- 10 years agoHelpfull: Yes(5) No(0)
- 12 hr=360 degree
1 hr =360/12=30 degree
1hr=60 min=30/60=1/2 deg=50*1/2=25 ...so it will be 3.25 min - 10 years agoHelpfull: Yes(5) No(0)
- ans is 3:7 and 3:23
- 10 years agoHelpfull: Yes(4) No(2)
- angle=(11/2)M +/- (30)H
so here we have to find M, angle=50 and H=3
50=(11/2)M +/- 30*3
50=(11/2)M + 90 && 50=(11/2)M-90
M=7 3/11 && M=25 5/11
so timings are: 3:7 3/11 and 3:25 5/11. - 7 years agoHelpfull: Yes(4) No(0)
- can u pls explain how?
- 10 years agoHelpfull: Yes(2) No(0)
- 5/11 that is 3:25 mins
- 10 years agoHelpfull: Yes(2) No(1)
- my answer is 3:25 and 3:9.2 ......check out...!!
- 10 years agoHelpfull: Yes(1) No(0)
- 3:30 and 3:10
- 10 years agoHelpfull: Yes(0) No(2)
- 3.25 and 3.10
- 10 years agoHelpfull: Yes(0) No(0)
- 3:07 and 3:22 answers
- 10 years agoHelpfull: Yes(0) No(1)
- 3:5 5/11 min && 3: 27 3/11 min
- 7 years agoHelpfull: Yes(0) No(0)
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