অনু ও তনু দুই অংশীদার, তাদের লাভ-ক্ষতি বন্টনের অনুপাত ৫:৩। মিনুকে নতুন অংশীদার হিসাবে গ্রহণ করায় তাদের নতুন অনুপাত দাঁড়ায় ৩:২:২। অনু ও তনুর ত্যাগ অনুপাত কত?
অনাদায়ী পাওনা সঞ্চিতি বলতে বুঝায়?
নিচের কোনটি সঠিক?
0.01 x 0.0095=?
Which number will come next in the series? 5, 25, 10, 100, .....?
If x^2- x=6, then x=?
If 'BC' stands for 6 and 'CD' for 12, then 'DE' stands for:
P:Q=4:5, Q:R=6:7. What is P:R?
C is the father of A and B. A claims to be C's son but B says, 'I am not his son'. What is the B's relationship with C?
If a^2 + b^2 = 4 and (a - b)^2 = 2, what is the value of ab?
A, B, C & D are playing cards. A & B one team mates, D is facing to the south. Who is facing to the east
Five men were sitting in a row. D is to the left of C, E is to the right of A, A is to the right of C and B is to the left of D. If E is the last man, then who is in the middle?
If n is an integer, which of the following must be even?
A club of 45 persons has a ratio of man to woman of 2 to 3. The number of man in the club is-
A car-wash can wash 8 cars in 18 minutes. At this rate, how many cars can the car-wash wash in 3 hours?
If x + y > 4 and x< 3, then y > 1 is true
Think a number and then double the number. Then add 8 and multiply the result by 6. Now divide the result by 10 the subtract the number you first thought out. what is the final result?
The average of positive numbers x , y and z is what percent of their sum?
If 7 miles is equivalent to 11.27 kilometers, than 9.60 kilometers is equivalent to?
Sakib travels 12 miles in 2 hours and 40 minutes. Masud travels 3 miles is 45 minutes. Who is faster?