Lexi061
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Bill bought cards to celebrate Pi day. He sends 60% of his cards to friends. He sent 42 cards to friends. How many cards did he buy altogether?

Respuesta :

trombonebookworm
60%=0.6
0.6x=42
x=42/0.6=70

70 cards

Total number of card buy are 70 cards

Given that;

Percent of cards sent to friends = 60%

Numbers of cards sent to friends = 42

Find:

Total number of card buy

Computation:

Total number of card buy = Numbers of cards sent to friends[1 / Percent of cards sent to friends]

Total number of card buy = 42[1 / 60%]

Total number of card buy = 42[1 / 0.6]

Total number of card buy = 70 cards

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