1.

At what time between 2 & 3 will the two hands are opposite?

Answer»

At 2 o’ clock the distance between the two hands is 10 minutes. When they are at 30minutes distance, they are opposite to each other. The time taken (30 + 10) = 4minutes 

∴ minute had is 55minutes ahead of hour hand in 60minutes. ___________ 1minute ___________ 60/55 __________40minutes ____________ (60 x 40)/55 = 2 & 43(7/11)minute

Table→Hands are opposite
1 & 22 & 33 & 44 & 55 & 66 & 77 & 88 & 99 & 101 & 1111 & 1212 & 1
1 & 38(2/11)2 & 43(7/11)3 &  49(1/11)4 &  54(6/11)667 &  5(5/11)8 &  10(10/11)8 &  16(4/11)10 &  21(9/11)11 &  27(3/11)12 & 32(8/11) 


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