সব প্রশ্নে ফিরে যান
Math
Four students aged 11,9, 7 and 4 share a sum of money in the ratio of their ages . If the youngest student receives TK. 1,200 what is the sum of money ?
A) 9,600
B) 9,300
সঠিক উত্তর
C) 9,000
D) 8,600