Flynn had 80 cards. He gave
58 of it to Jack and
45 of the remainder to Fiona. How many cards had he left?
Fraction of the cards left after giving to Jack
= 1 -
58 =
38 Fraction of the remaining cards left after giving to Fiona
= 1 -
45 =
15
Fraction of the cards left after giving to Jack and Fiona
= 38 x 15
= 340
Total number of cards = 40 u
40 u = 80
1 u = 80 ÷ 40 = 2
Number of cards left
= 3 u
= 3 x 2
= 6
Answer(s): 6
