0.6 hour = ............................ minutes
Question 1: 0.6 hour = .............. minutes.
Question 1: 0.6 hour = .............. minutes.
0.6 hour = 36 minutes(0,6 giờ = 36 phút)
=((
0.6 hour = minutes.
Question 2:
51 hours = days
(Write your answer by decimal in the simplest form)
Question 3:
12 hours 24 minutes 2 = hours.
(Write your answer by decimal in the simplest form)
Question 4:
5 minutes 27 seconds: 3 = seconds.
Question 5:
How far will Mary travel if she rides her motorbike for 24 minutes at a speed of 75 miles/hour?
Answer: miles.
Question 6:
How fast is Anna going if she runs 8 miles in the park in only 2 hours?
Answer: mile/hour.
Question 7:
How fast is Jack going if the train he is on travels 20 miles in just 6 minutes?
Answer: miles/hour.
Question 8:
Yesterday Peter roller skated for 2.5 hours at a speed of 6 km/h. How many kilometers did he skate?
Answer: km.
Question 9:
The distance between 2 trees is 300 meters. It will take a bird 30 seconds to fly between these 2 trees. How fast is the bird in kilometer per hour?
Answer: km/h.
Question 10:
The area of a rectangle ABCD is . Given a random point E inside of ABCD.Find the total area of triangles AED and BEC.
Answer:
Question 1:
51 hours = days
(Write your answer by decimal in the simplest form)
Question 2:
5 minutes 27 seconds: 3 = seconds.
Question 3:
12 hours 24 minutes 2 = hours.
(Write your answer by decimal in the simplest form)
Question 4:
0.6 hour = minutes.
Question 5:
How fast is Anna going if she runs 8 miles in the park in only 2 hours?
Answer: mile/hour.
Question 6:
Yesterday Peter roller skated for 2.5 hours at a speed of 6 km/h. How many kilometers did he skate?
Answer: km.
Question 7:
How fast is Jack going if the train he is on travels 20 miles in just 6 minutes?
Answer: miles/hour.
Question 8:
How far will Mary travel if she rides her motorbike for 24 minutes at a speed of 75 miles/hour?
Answer: miles.
Question 9:
The area of a rectangle ABCD is . Given a random point E inside of ABCD.Find the total area of triangles AED and BEC.
Answer:
Question 10:
The distance between 2 trees is 300 meters. It will take a bird 30 seconds to fly between these 2 trees. How fast is the bird in kilometer per hour?
Answer: km/h.
Question 1:
5 minutes 27 seconds: 3 = seconds.
Question 2:
51 hours = days
(Write your answer by decimal in the simplest form)
Question 3:
12 hours 24 minutes 2 = hours.
(Write your answer by decimal in the simplest form)
Question 4:
0.6 hour = minutes.
Question 5:
How far will Mary travel if she rides her motorbike for 24 minutes at a speed of 75 miles/hour?
Answer: miles.
Question 6:
How fast is Jack going if the train he is on travels 20 miles in just 6 minutes?
Answer: miles/hour.
Question 7:
Yesterday Peter roller skated for 2.5 hours at a speed of 6 km/h. How many kilometers did he skate?
Answer: km.
Question 8:
How fast is Anna going if she runs 8 miles in the park in only 2 hours?
Answer: mile/hour.
Question 9:
The area of a rectangle ABCD is . Given a random point E inside of ABCD.Find the total area of triangles AED and BEC.
Answer:
Question 10:
The distance between 2 trees is 300 meters. It will take a bird 30 seconds to fly between these 2 trees. How fast is the bird in kilometer per hour?
Answer: km/h.
Question 1:
5 minutes 27 seconds: 3 = seconds.
Question 2:
51 hours = days
(Write your answer by decimal in the simplest form)
Question 3:
12 hours 24 minutes 2 = hours.
(Write your answer by decimal in the simplest form)
Question 4:
0.6 hour = minutes.
Question 5:
How far will Mary travel if she rides her motorbike for 24 minutes at a speed of 75 miles/hour?
Answer: miles.
Question 6:
How fast is Jack going if the train he is on travels 20 miles in just 6 minutes?
Answer: miles/hour.
Question 7:
Yesterday Peter roller skated for 2.5 hours at a speed of 6 km/h. How many kilometers did he skate?
Answer: km.
Question 8:
How fast is Anna going if she runs 8 miles in the park in only 2 hours?
Answer: mile/hour.
Question 9:
The distance between 2 trees is 300 meters. It will take a bird 30 seconds to fly between these 2 trees. How fast is the bird in kilometer per hour?
Answer: km/h.
Question 10:
The area of a rectangle ABCD is . Given a random point E inside of ABCD.Find the total area of triangles AED and BEC.
Answer:
1. It takes Jess 30 minutes to remove her makeup everyday.
➔ Jess spends………………………………………………………..
2. I spent one hour and 40 minutes watching “EXIT” movie in the cinema.
➔It took………………………………………………………………
3. They used to walk to school in half an hour.
➔ It took……………………………………………………………..
➔ They spent………………………………………………………..
4. Mr. Son spent 5 days visiting Danang.
➔ It took…………………………………………………………….
5. She spends 20 minutes washing her dog every week.
➔ It took…………………………………………………………….
6. It take me about 30 minutes to drive to work everyday
➔ I spend……………………………………………………………..
7. Railey spent an hour choosing his new shoes
➔ It took……………………………………………………………..
8. It took me five years to study in this university
=> I spent……………………………………………………………
9. Tom spent 6 hours tidying his room.
=> It…………………………………………………………………
10. She often spends 20 minutes reviewing her lesson before class.
=> It………………………………………………………………….
mong mọi người giúp em ạ em cảm ơn
1. It takes Jess 30 minutes to remove her makeup everyday.
➔ Jess spends………30 minutes removing her makeup everyday…..
2. I spent one hour and 40 minutes watching “EXIT” movie in the cinema.
➔It took……me one hour and 40 minutes to watch “EXIT” movie in the cinema……
3. They used to walk to school in half an hour.
➔ It took………them half an hour to walk to school……………..
➔ They spent…them half an hour walking to school…………..
4. Mr. Son spent 5 days visiting Danang.
➔ It took………Mr Son 5 days to visit Danang…….
5. She spends 20 minutes washing her dog every week.
➔ It took……her 20 minutes to wash her dog every week……….
6. It take me about 30 minutes to drive to work everyday
➔ I spend……30 minutes driving to work everyday………..
7. Railey spent an hour choosing his new shoes
➔ It took……Railey an hour to choose his new shoes…………..
8. It took me five years to study in this university
=> I spent…five years studying in this university………………
9. Tom spent 6 hours tidying his room.
=> It…took Tom 6 hours to tidy his room………
10. She often spends 20 minutes reviewing her lesson before class.
=> It……took her 20 minutes to review her lesson before class…….
1. It takes Jess 30 minutes to remove her makeup everyday.
➔ Jess spends 30 minutes removing her makeup everyday .
2. I spent one hour and 40 minutes watching “EXIT” movie in the cinema.
➔It took me one hour and 40 minutes to watch "EXIT" movie in the cinema .
3. They used to walk to school in half an hour.
➔ It took they half an hour to walk to school .
➔ They spent half an hour walking to school .
4. Mr. Son spent 5 days visiting Danang.
➔ It took Mr. Son 5 days to visit Danang .
5. She spends 20 minutes washing her dog every week.
➔ It took she 20 minutes to wash her dog every week .
6. It take me about 30 minutes to drive to work everyday
➔ I spend 30 minutes driving to work everyday .
7. Railey spent an hour choosing his new shoes
➔ It took Railey an hour to choose his new shoes .
8. It took me five years to study in this university
=> I spent five years studying in this universit .
9. Tom spent 6 hours tidying his room.
=> It took Tom 6 hours to tidy his room .
10. She often spends 20 minutes reviewing her lesson before class.
=> It often takes us 30 minutes to review our lesson before class .
1. ⇒Jess spends 30 minutes removing her makeup everyday
2.⇒ It took me one hour and 40 minutes to watch “EXIT” movie in the cinema.
3. ⇒It took them half an hour to walk to school
⇒They spent half an hour walking to school
4.⇒ It took Son Naeun 5 days to visit Danang
5. ⇒It took her 20 minutes to wash her dog every week
6.➔ I spend 30 minutes driving to work every morning
7. ➔ It took Railey an hour to choose his new shoes
8.=> I spent five years studying in this university
9. => It took Tom 6 hours to tidy this room
10.=> It takes her 20 minutes to review her lesson before class
an employee made 30 screws in 45 minutes. in 1 hour 15 minutes, how many screws has he made?
(giải chi tiết nha)
Mình giải lại nha bạn kia giải sai rồi.
1 con ốc làm trong số phút là:
45 : 30 =1,5 (phút)
Ta có : 1 giờ 15 phút = 75 phút
Vậy trong 1 giờ 15 phút (75 phút) anh ấy làm được số con ốc la:
75 : 1,5 = 50 (con)
mk giải bằng tiếng việt nha!
1 phút anh ấy làm được số con ốc là:
45\(\div\)30=1.5(con ốc)
Ta có: 1 giờ 15 phút=75 phút
Vậy trong 75 phút ( 1 giờ 15 phút) anh ấy làm ra số con ốc là:
1.5\(\times\)75=112.5 ( con ốc )
Study well!
If you walk 45 minutes at a rate 4km/h and then run for 30 minutes at a rate of 10km/h, how many kilometers will you have gone at the end of one hour and 15 minutes
45minutes=0,75 hour
\(\Rightarrow\)45 minutes we will have gone: 0,75x4= 3(km)
30minutes=0,5hour
\(\Rightarrow\)30 minutes we will have gone: 0,5x10=5(km)
\(\Rightarrow\)we will have gone 8 kms at one hour fifteen minutes