১৯৯২১
Sazu is younger than Rabi by 4 years. If their age ratios are of 7: 9 respectively, how pld is Sazu?
উত্তর
14 Years
১৯৯২২
The difference between a number and its three-fifth is 50. What is the number?
উত্তর
125
১৯৯২৩
Find the average oof all the numbers between 6 and 34 which are divisible by 5.
উত্তর
20
১৯৯২৪
The L.C.M. of two numbers is 48. The numbers are in the ratio 2: 3. The sum of the numbers is:
উত্তর
40
১৯৯২৬
A, B and C enter into partnership with investments in the ratio 5: 7: 8. If, at the end of the year A;s share of profit is Tk. 42360, how much is the total profit?
উত্তর
Tk. 169,440
১৯৯২৯
The difference between a positive proper fraction and its reciprocal is 9/20. The fraction is:
উত্তর
4/5
১৯৯৩০
If the number 481*673 is completely divisible by 9, then the smallest whole number in place of * will be:
উত্তর
7