CDS Model Paper 4 Mathematics

Since, in one hour, two hands of a clock coincide only once, so, there will be value.
Required time T=

2

11

(H×30+A°) minutes past H.
Here H= initial position of hour hand =3 (Since 3 o'clock)
A°= required angle =0°
T=

2

11

(3×30+0) minutes past 3
=16

4

11

minutes past 3