Answered

Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Please help me with these 2 math problems !!

1. Jennifer works in a flower shop. On Saturday she started work at 8:45 AM. She spent 3/4 hour at lunch. She finished at 4:15 PM. How many hours did she work on Saturday? Answer choices: 6 hours, 6 1/2 hours , 6 3/4 hours

2. Jacks height was 68 1/2 in June. He had grown 1 5/8 during the school year. How tall was he when school started ?
Answer choices: 66 7/8 inches, 66 1/8 inches , 67 inches Please help me with these 2 math problems !!

Sagot :

the answer is and 3/4 because 3/4 of an hour is 45 minutes
Kireeth
The first problem's answer is 6 3/4 hours because if you take away 45 minutes from 4:15 you will get 3:30. So if you add 6 hours 8:45 you will get 2:45, so then all you have to do is add another 3/4 hour, so the answer to no. 1 is 6 3/4 hours.

The answer to the second problem is 66 7/8 because if you change 68 1/2 to 68 4/8 then you subtract 1 you get 67 4/8. Then you subtract 4/8 leaving you with an additional 1/8. You then have 67. Then you subtract 1/8 from 67 and you get 66 7/8.
Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.