Bob has 200 coins in her piggy bank. Of those 40%are pennies. Out of the coins that are not pennies 25% are quarters. How many o

Question

algol [13]

3 years ago

13

Bob has 200 coins in her piggy bank. Of those 40%are pennies. Out of the coins that are not pennies 25% are quarters. How many o

f the coins are quarters

Mathematics

2 answers:

nadezda [96] · Answer 1 · 2022-06-03T23:12:11+03:00

nadezda [96]3 years ago

7 0

Answer: 200 x .40 = 80 (there are 80 pennies)

200 - 80 = 120

120 x .25 = 30 (there are 30 quarters)

Step-by-step explanation:

Otrada [13] · Answer 2 · 2022-06-04T01:01:41+03:00

Otrada [13]3 years ago

4 0

200×40%= 80 pennies so 200-80=120 and 25% of 120 is 30 so 30 quarters. you can use the % sign when using a calculator or move the decimal over twice like this 200×.40=80 if a % sign is unavailable