Time Different Units Word Problems

• 7:28
• 6:38
• 5:38
• 7:05

Tags

CCSS.1.MD.B.3

It takes Kali eight minutes to sweep a porch. Shawna can sweep the same porch in 11 minutes. If they worked together how long would it take them?

• 4.63 minutes

• 8 minutes

• 5.34 hours

• 6 minutes

Tags

CCSS.HSA.CED.A.1

It takes Heather seven hours to pour a large concrete driveway. Alberto can pour the same driveway in eight hours. How long would it take them if they worked together?

• 1 hour

• 2.37 hours

• 3.73 hours

• 4 hours

Tags

CCSS.HSA.CED.A.1

Working alone, it takes Stephanie seven hours to clean an attic. Shayna can clean the same attic in 12 hours. Find how long it would take them if they worked together.

• 4.42 hours

• 4 hours

• 3.24 hours

• 3 hours

Tags

CCSS.HSA.CED.A.1

Nicole can pick forty bushels of apples in 15 hours. Carlos can pick the same amount in 11 hours. How long would it take them if they worked together?

• 6.35 hours

• 6.17 hours

• 6.09 hours

• 6 hours

Tags

CCSS.HSA.CED.A.1

Sally and Dan were able to paint a room in 3 hours together. It takes Dan 4 hours to do this job alone. Without help, how long would it take Sally to do this job ?

• 11 hous

• 12.54 hours

• 12 hours

• 13 hours

Tags

CCSS.HSA.CED.A.1

It takes Darryl nine hours to mop a warehouse. Castel can mop the same warehouse in eight hours. Find how long it would take them if they worked together.

• 3.12 hours

• 4 hours

• 4.13 hours

• 4.24 hours

Tags

CCSS.HSA.CED.A.1

Working together, Arjun and Maria can oil the lanes in a bowling alley in 4.24 hours. Had she done it alone it would have taken Maria eight hours. How long would it take Arjun to do it alone?

• 9 hours

• 9.02 hours

• 9.42 hours

• 10 hours

Tags

CCSS.HSA.CED.A.1

Richard finished his homework at 10:50. If he started working on it at 6:55, how long did it take him to finish?

• 4 hours and 5 minutes

• 3 hours and 55 minutes

• 4 hours

• 3 hours and 50 minutes

Tags

CCSS.3.MD.A.1

Jerry started playing video games at 3:20. If he took a break at 7:15, how long had he been playing?

• 3 hours and 55 minutes

• 3 hours 50 minutes

• 4 hours

• 4 hours and 5 minutes

Tags

CCSS.3.MD.A.1