The one - third of the complementary angle to 60° is __
The area of a rhombus is 96 sq. cm and the length of one of the diagonals is 16 cm. The length of the other diagonal is __
The ratio of two numbers is 3 : 4 and their sum is 630 . The smaller one of the numbers is __
If 42x+1=32, then x =?
In a series of 6 consecutive odd numbers if 15 is the 6th number, what is the 4th number in the series?
If x =ya, y =zb then abc is __
If 1 + sin θ =x cos θ , then tan θ is __
The defference between two numbers is 5 and the difference between their squares is 65 . What is the larger number ?
A train 240 m long passed a pole in 24 seconds . How long will it take to pass a platform 650 m long ? __
what is the slope of the line perpendicular to the line y = -5x +9 ?
If yx=37 and x + 2y =13 then y is _
In 1 -3x ≤ 4, then __
If a pole 6 m high casts a shadow 23 m long on the ground , then the elevation of the sun is -
A football team is to be consisted out of 14 boys . In how many ways the team can be chosen so that the owner of the ball is always in the team?
135
143
169
286
Shonghoti and Shouhardo Clubs consist of 200 and 270 members respectively. If the total member of the two clubs is 420 then how many members belong to both clubs?
What will be the difference in taka between simple and compound interest at 10% on a sum of TK. 1000 after 4 years?
October 1985 corresponds to Bangla year __
If 21215120 represents 'bloat ' then 6121135 represents __
what is the probability that an integer selected at random from those between 10 and 100 inclusive is a multiple of 5 or 9?
what does make 'you' young'?
The next number of the sequence is __ 4 3 9 3 19 3 ....
The sum of 3 consecutive integers is less than 75. what is the greatest possible value of the smallest one? _
which of the following organization of World Bank is known as 'soft loan window'?
If a , b and c are the lengths of the three sides of a triangle , then which of the following is true?
which of the following can be arranged into an English word? a. ANSLAIT B. LSNIT C.OTATM D. WQRGS __