১১৮৬১
Look at the series: 31, 29, 24, 22, 17, ____. What number should come next?
উত্তর
15
১১৮৬৮
Rectangular Floors X and Y have equal area. If Floor X is 12 feet by 18 feet and Floor Y is 9 feet wide, what is the length of Floor Y, in feet?
উত্তর
24
১১৮৭০
A Watch which gains 5 seconds in 3 minutes was set right at 7 am. In the afternoon of the same day. When the true time is 1 pm, the watch will indicate:
উত্তর
1:10 pm