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22 tháng 6 2016

A tractor plowing all the time :

30 : 3 = 10 ( hours )

Five tracrors plowing all the time :

10 x 5 = 50 ( hours )

          Answer : 50 hours

Nice to answer your question!

27 tháng 2 2016

Câu 1: 40810

Câu 2: 24

Câu 5: 20

Câu 6:5036

Câu 7:6

Question 1:The perimeter of the circle is cm(Write your answer by decimal in the simplest form)Question 2:Calculate: 626.35+525.36 =Question 3:Calculate:(Write your answer in the simplest form)Question 4:There are 60 seats on a train. 40% of the seats are empty. How many empty seats are there in the train?Answer: There are empty seats.Question 5:A car traveled at a constant speed for 5 hours, covering a total distance of 301km. How far did the car travel for one hour?(Write your answer by...
Đọc tiếp

Question 1:

The perimeter of the circle is cm
(Write your answer by decimal in the simplest form)

Question 2:
Calculate: 626.35+525.36 =

Question 3:
Calculate:
(Write your answer in the simplest form)

Question 4:
There are 60 seats on a train. 40% of the seats are empty. How many empty seats are there in the train?
Answer: There are empty seats.

Question 5:
A car traveled at a constant speed for 5 hours, covering a total distance of 301km. How far did the car travel for one hour?
(Write your answer by decimal in simplest form)
Answer:

Question 6:

The value of m is

Question 7:
Mrs. Jane buys 10kg of flour. She uses 1/6 of it to make a cake and 1/3 of it to make grape pies. How many kilograms of flour are left?
Answer: kg.

Question 8:
45% of M is 72. The value of M is

Question 9:
Emily rides her horse 21km in 7/6 hours. What is her average speed in kilometers per hour?

Answer: Her average speed is kilometers per hour.

Question 10:
Anna multiply together the following numbers

How many zeros are there at the end of the product?
 Answer: There are zeros.

0
29 tháng 4 2019

toppic 1
my favourite tv programme is animal planet .it is a documentary and it on channel 5 . every sunday evening at 8p.m. i sit in front of the tv and watch it . i like the progrmme because i love animals . i know about their habits their foods and their lives through the programme . i am going to use knowledge in my easy about animals next week

29 tháng 4 2019

toppic 2
my future house will be on the ocean . it will be surrounded by tall trees and blue sea . there will be a swimming pool in front and a large flower garden behind the house . there will be a helicopter on the roof so that i can fly . my future house will be some robots in the house . they will help me do the housework , such as cleaning the floors , cooking meals , washing clothes , watering the flowers and feeding the dogs and cats . i will have a super smart tv in my house . it will help me surf the internet , send àd receive my e-mail , and contact my friends on other planet.it will also help me order food from the supermartket. i love my future house

12 tháng 10 2016

SỐ 111 ĐÓ

Vì 450*11=49950

49950 GẦN BẰNG 50000

MÀ NGƯỜI TA HỎI    "FULL ROWS" TỨC LÀ ĐỦ HÀNG NÊN BỎ CÁC SỐ CÒN LẠI

Đ/S: 111

22 tháng 12 2016

111

kick nha bạn

11 tháng 2 2017

We have: 50000 = 450 x 111 +50

For him will be able to plant with 50000 seed, there are more than 450 row or 451 full row.

12 tháng 2 2017

The full row he can plant with 50000 seeds is : 50000 : 450 = 11 odd 5 seed

So he can plant 111 full row with 50000 seeds

Answer : 111 full row

23 tháng 12 2016

there are 50000:450=111(remainder 50)

there are 111 full rows

k cho mình nhé

23 tháng 12 2016

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