Question

There are 312 cards in 6 deck of playing cards write the ratio as a fraction them find the unit rate

Answer 1

6x: 312

x: 52

Explanation:

Let the deck be denoted by x then

6x: 312

There are 312 cards in 6x decks

In 1 deck x there are 312/6= 52 cards

6x: 312

6x/6: 312/6 Cancelling both sides by 6

x: 52

In ratio both the sides are divided by the same number to get equivalent fractions.

In 1 deck there are 52 cards