Sagot :
50 x 9/10 = 45 (45 is the 9/10 buns that she sold)
50-45= 5 (5 is the remaining buns she has after she sold 9/10 of em)
5-3= 2 (2 is the buns left after she gave 3 buns to her brother)
Ans: 2 buns
50-45= 5 (5 is the remaining buns she has after she sold 9/10 of em)
5-3= 2 (2 is the buns left after she gave 3 buns to her brother)
Ans: 2 buns