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7 tháng 2 2018

the greatest common divisor of 8 and 12

dịch: ước số chung lớn nhất 8 và 12

trả lời: 4

ước số chung lớn nhất 8 và 12 là 4

7 tháng 2 2018

The greatest common divisor of 8 and 12

It means: Ước số chung lớn nhất của 8 và 12 (ƯCLN)

Giải:

Ta có 8 = 23

12 = 22 x 3 

Vậy ƯCLN(8;12) = 22 = 4

11 tháng 9 2017

Dịch:Ước số lớn nhất của 24 là bao nhiêu ?

Trả lời:Ước lớn nhất của 24 là 24

Vậy ước lớn nhất của 24 là 24

1 tháng 2 2016

Viết TV giùm đi

1 tháng 2 2016

moi trang sach duong tron va hinh tam giac co 3 diem chung ok

 Everyone suffers from the common cold at some time or other . It' isn't a serious illness but people spend a lot of money on medicine . The medicine can only relieve the symptoms. That is, it can make you cough less , make you feel better, and stop your nose running for a white . So far , there is not cure  for common  cold and no medicine to prevent it .  People also  drink a lot of hot water with sugar , lemon juice . It helps provide them with a lot of vitamin C . 1.Is common cold a...
Đọc tiếp

 Everyone suffers from the common cold at some time or other . It' isn't a serious illness but people spend a lot of money on medicine . The medicine can only relieve the symptoms. That is, it can make you cough less , make you feel better, and stop your nose running for a white . So far , there is not cure  for common  cold and no medicine to prevent it .  People also  drink a lot of hot water with sugar , lemon juice . It helps provide them with a lot of vitamin C .
 1.Is common cold a serios  illness ?
    .........................................................................................
 2.What can the medicine help with the common cold ?
    ..........................................................................................
 3.Why is hot water with sugar and lemon juice useful ?
    .........................................................................................

1
9 tháng 9 2017

1. No,it isn't

2.The medicine just stop the common cold for a little time and then the cold'll be back again

3.Because they can give use a lot of vitamin C and energy too.They'll help us to agaistthe virus

Fill in the blank with the suitable number (Note: write decimal number with "the dot" between number part and fraction part. Example: 0.5)Question 1:Given .Calculate: .Question 2:Given two triangles  and .If  and  then .Question 3:Suppose that  is directly proportional to  with the scaling factor is .If  and  then k=.Question 4:In this figure, find the value of ?Answer: .(write your answer by decimal in simplest form)Question 5:Find the value of ?Answer: .(write your...
Đọc tiếp

Fill in the blank with the suitable number (Note: write decimal number with "the dot" between number part and fraction part. Example: 0.5)

Question 1:
Given .
Calculate: .

Question 2:
Given two triangles  and .
If  and  then .

Question 3:
Suppose that  is directly proportional to  with the scaling factor is .
If  and  then k=.

Question 4:

In this figure, find the value of ?
Answer: .
(write your answer by decimal in simplest form)

Question 5:

Find the value of ?
Answer: .
(write your answer by decimal in simplest form)

Question 6:
Given two triangles  and .
If  and  then the perimeter of  is .

Question 7:

In this figure, .

Question 8:

The value of .
(write your answer by decimal in simplest form)

Question 9:
The perimeter of a triangle is  and the sides of its are in a ratio of .
Then the sides's length of the triangle are .
(write your answer from least to greatest and used ";")

Question 10:

Fill the suitable number in the "?".
Answer: .

 

 

 

giúp mik vs nha please

1
19 tháng 7 2016

đề cho kiểu này thì ông nội nó làm

13 tháng 11 2016

D) 11 and 12

13 tháng 11 2016

Between which pair of whole numbers does the square root of 124 lie :

A) 12 and 13

B) 9 and 10

C) 10 and 11

D) 11 and 12