Joanna drives for 400 km at an average speed of 80 km per hour. How long was her journey?

• Joanna's journey was 5hrs long

• Joanna's journey was 10hrs long

• Joanna's journey was 20hrs long

• Joanna's journey was 15hrs long

Sean ran around the track for a total of 2 miles. He runs at a rate of 10 miles per hour. How long was he on the track?

• 12 min

• 16 min

• 14 min

• 18 min

Tags

CCSS.4.MD.A.2

This car gets the following lap times: 2 min 08seconds

1 min 55 sec, 1min 59 sec, and 2 min 02 seconds. What is the average lap time for this car?

• 2min 01sec

• 1 min 58sec

• 484 sec

• 2 min 15 sec

Tags

CCSS.4.MD.B.4

How many minutes in six hours ??

• 361

• 260

• 360

• 460

Tags

CCSS.4.MD.A.1

How many seconds in 5 hours ??

• 18001

• 17800

• 18000

• 20000

Tags

CCSS.4.MD.A.1

How many minutes are in 5 hour's

• 350 min

• 300 min

• 280 min

• 450 min

Tags

CCSS.4.MD.A.1

How many seconds are there in 5 minutes

• 300 sec

• 299 sec

• 400 sec

• 309 sec

Tags

CCSS.4.MD.A.1

815 secs =

• 0 Hrs 13 Mins 15 Sec

• 0 Hrs 12 Mins 12 Sec

• 0 Hrs 7 mins 90 sec

• 0 Hrs 34 mins 56 sec

Tags

CCSS.5.MD.A.1

720 seconds

• 1 hr

• 2 hrs

• 1 hr 20 mins

• 1 hr 30

Tags

CCSS.4.MD.A.1

Convert 1 hour and 15 minutes into minutes.

• 75 min

• 77 min

• 80 min

• 65 min

Tags

CCSS.4.MD.A.1

CCSS.5.MD.A.1