Paul had some cards. He gave
34 of his cards to Vaidev and bought 4 new cards. After that, he gave
38 of his remaining cards to his brother and bought another 7 new cards. In the end, Paul had 37 cards.
- How many cards did Paul give to his brother?
- How many cards did Paul have at first?
(a)
Fraction of his remaining cards after he gave to his brother
= 1 -
38=
58 58 of his remaining cards = 37 - 7 = 30
18 of his remaining cards = 30 ÷ 5 = 6
38 of his remaining cards = 3 x 6 = 18
Number of cards that Paul gave to his brother = 18
(b)
88 of his remaining cards = 8 x 6 = 48
Fraction of his total cards after he gave to Vaidev
= 1 -
34=
14 14 of his total cards = 48 - 4 = 44
44 of his total cards = 4 x 44 = 176
Number of cards that Paul had at first = 176
Answer(s): (a) 18; (b) 176