১৪৫৯১
Apu, Babu, and Tipu bought a football. Apu paid the least amount of money. Tipu paid twice as much as Apu, and Babu paid the most. Apu paid Tk. 70 less than the difference between what Babu and Tipu paid. If Apu had paid twice as much as he did pay, Babu and Tipu would have each paid Tk 10 less. Which of the following equals the amount Babu paid?
উত্তর
130
১৪৫৯২
When the integer n is divided by 4. the quotient is p and the remainder is 1 but when it is divided by 6 the quotient is q and the remainder is 5. The value of 3q - 2p is
উত্তর
-2
১৪৫৯৩
When the integer n is divided by 4. the quotient is p and the remainder is 1 but when it is divided by 6 the quotient is q and the remainder is 5. The value of 3q - 2p is
উত্তর
-2
১৪৫৯৪
years ago, Apu was one fifth as old as Topu. In x years, Topu will be twice as old as Apu. What is the ratio of Apu's current age to Topu's current age?
উত্তর
5 : 13
১৪৫৯৫
years ago, Apu was one fifth as old as Topu. In x years, Topu will be twice as old as Apu. What is the ratio of Apu's current age to Topu's current age?
উত্তর
5 : 13
১৪৫৯৬
A 250-meter-long train passes a person in 10 seconds. The person was running at 5 km/hr in the opposite direction of the train. What is the speed of the train in km/hr?
উত্তর
85
১৪৫৯৭
A 250-meter-long train passes a person in 10 seconds. The person was running at 5 km/hr in the opposite direction of the train. What is the speed of the train in km/hr?
উত্তর
85
১৪৫৯৮
A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days one woman left the team and one man joined the team. The newly formed team took 2 days to complete another one fourth of the project. How many days will 4 men takes to complete the project alone?
উত্তর
6
১৪৫৯৯
A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days one woman left the team and one man joined the team. The newly formed team took 2 days to complete another one fourth of the project. How many days will 4 men takes to complete the project alone?
উত্তর
6