Jasper had a sports card album that held 100 cards. He filled 42100 with football cards and 310 with baseball cards. What fraction of the album is still empty?

Question

(1 point)
Responses

28100
28 100

45100
45 100

55100
55 100

72100

Answer 1

The total number of cards in the album is 100. Jasper filled 42 and 31 cards, leaving 100 - 42 - 31 = 27 cards empty.

So, the fraction of the album that is still empty is 27/100 = 27/100 = 27%.

Therefore, the correct answer is 27100.