Juan has put together 325 pieces of a puzzle that has 500 pieces. He can put together 25 pieces every hour. How long will it tak

Question

erastova [34]

3 years ago

8

Juan has put together 325 pieces of a puzzle that has 500 pieces. He can put together 25 pieces every hour. How long will it tak

e him to finish the puzzle?

Mathematics

2 answers:

Alenkasestr [34] · Answer 1 · 2021-11-15T01:27:53+03:00

Alenkasestr [34]3 years ago

5 0

For the rate of 25 pieces and hour it will take 7 hours.

500 - 325 = 175
175 ÷ 25 = 7
7 hours

Sergio039 [100] · Answer 2 · 2021-11-15T02:41:36+03:00

Answer:The answer is 7 hours here is how I solved it. If it's out of 500 pieces and you've already done 325 then lets minus that so we only have to deal with the left over pieces. So 500- 325 which will give you 175 from there let's divide it by 25 to see how many hours it will take. Once you divide you will get 7 you can double check by doing 7 times 25 then add that to 325 to get 500 pieces.

Step-by-step explanation: