What is the smaller angle between both hands at 3:40 am?

120° 130° 140° 160°

130°

In this Question, we will be using the formula: Angle = ( 60 H - 11 M ) ÷ 2 , Where H = Hours, M = Minutes         = ( 60 × 3 - 11 × 40 ) ÷ 2         = ( 180 - 440 ) ÷ 2         = 260 ÷ 2 = 130° So, smaller angle = 130°