Question: 1 a danny and alicia had a totalof 150 stickers...
a) Danny and Alicia had a totalof 150 stickers. Danny gave 1/6 of his stickers to Alicia. Alicia then gave 2/7 of the total number of stickers she had to Danny. In the end each of them had the same number of stickers. How many more stickers had Alicia than Danny at first
b) Mr Lim had a total of 197 pieces of $ notes and $20 notes in his drawer. He used 1/2 of the $5 notes and withdrew 10 more pieces of $20 notes from his savings account. As a result, the number of $20 notes he had was 1/4 of his $5 notes. What is the total number of $20 notes he had at first?