195. Dig for Rewards
Gap-fill exercise
Stuart stood in line in the drugstore. The
said, “Next.” She asked Stuart for his Rewards
. Stuart had been digging through his wallet looking
it. He finally found it. It was with
other Rewards cards for seven other stores. Each
was about one-fourth the size of a credit
. Every time he shopped, he had to dig
all the cards to find the one he
looking for. Dig, dig, dig. He was tired
digging. There must be a solution. When he
home, he dug all the little cards out
his wallet. He Scotch-taped them together. He left
small gap between the fourth and fifth cards
he could fold the whole strip over on
. What a simple solution. He was a genius!
put the strip of cards into his wallet.
couldn’t wait to go shopping again.
Check
Hint
OK
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