২৬৫৭১
4 men and 6 women can complete a work in 8 days while 3 men and 7 women can complete it in 10 days. In how many will 10 women complete it?
উত্তর
40 days
২৬৫৭২
If you add up the digits of a three -digit number you get 18. The ten's digit is twice the hundred's digit and the hundred's digit is 13 the unit's digit. What is the number?
উত্তর
369
২৬৫৭৩
which of the following is a pair of towns connected by two routes by road that have no stretch of road in common?
উত্তর
T and U
২৬৫৭৪
Two -fifth of one -fourth of three seventh of a number is 15. what is the half of the number?
উত্তর
175
২৬৫৭৫
People use Sedan car and Micro bus for only personal usage. Of all the automobiles sold during that period what percent will be used solely for personal usage?
উত্তর
75.52%
২৬৫৭৬
If a projected roads from T to Y is built , then the shortest distance by road from W to X will be the same as the shortest distance by road from Z to __
উত্তর
V
২৬৫৭৭
Length of a train is 170 meters and speed of train is 63 km / hr. This train can pass a bridge in 30 seconds , then find the length of the bridge.
উত্তর
355 m
২৬৫৭৮
what is the difference between the percentage sales of Bus and Truch in Dhaka region?
উত্তর
0.50%
২৬৫৭৯
A water tank has two taps (Tap1 -Tap2). Tap -1 can fill a tank in 8 hours and Tap- 2 can empty the tank in 16 hours. How long will they take to fill the tank if both taps are opened simultaneously but tap-2 is closed after 8 hours?
উত্তর
12
২৬৫৮০
If two projected roads were built , one from T directly to y, and one from l V directly to Z , then each of the following would be a complete list of the towns lying along one of the routes that a traveler going by road from U to X could select except.
উত্তর
T, Z