Question

Kate has a coin collection. She keeps seven of the coins in a box, which is only 5% of her entire collection. What is the total number of coins in Kate’s coin collection?

A:12
B:14
C:120
D:140

Answer 1

Answer:

(D) 140 coins

Step-by-step explanation:

Kate kept seven coins in the box, which is 5% of the entire collection.

This means that 5% of the coins = 7 coins

To find the total number of coins in the box, we need to find 100% of the coins.

5% = 7 coins

To get to 100%, we multiply the equation by 20 (because 5 x 20 is equal to 100).

100% = 7 x 20 = 140 coins

Answer 2

The total number of coins in Kate’s coin collection will be 140 coins so the correct answer is option D.

What is the percentage?

The Percentage is defined as representing any number with respect to the 100. It is denoted by the sign %.

Kate kept seven coins in the box, which is 5% of the entire collection.

This means that 5% of the coins = 7 coins

To find the total number of coins in the box, we need to find 100% of the coins.

5% = 7 coins

To get to 100%, we multiply the equation by 20 (because 5 x 20 is equal to 100).

100% = 7 x 20 = 140 coins

Therefore the total number of coins in Kate’s coin collection will be 140 coins so the correct answer is option D.

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