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DB
Diep Bui Thi
16 tháng 5 2016 - olm
giúp mình mấy câu này đi:Question 4:The area of the trapezoid below is..............    Question 6:The area of the trapezoid below is 100 m2. Find x:Answer: x =............. Question 7:The perimeter of a rectangular land is 90m. Its length is 7m longer than its width. The area of thisland is............. .  .Question 8:The value of m is..............Question 9:Which number between 70 and 80 can be expressed both as the sum of two consecutive natural numbers and as the sum of...
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giúp mình mấy câu này đi:

Question 4:
The area of the trapezoid below is..............  ?$cm^{2}$  

2015.24.png

Question 6:
The area of the trapezoid below is 100 m2. Find x:
2015.27.png
Answer: x =............. 

Question 7:
The perimeter of a rectangular land is 90m. Its length is 7m longer than its width. The area of this

land is............. ?$m^{2}$.  .

Question 8:
?$7%20\frac{1}{5}=\frac{m}{5}+%20\frac{27}{5}$
The value of m is..............

Question 9:
Which number between 70 and 80 can be expressed both as the sum of two consecutive natural numbers and as the sum of three consecutive natural numbers? 
 Answer: ..............

Question 10:
Anna multiply together the following numbers
2015.28.png
How many zeros are there at the end of the product?

Answer: There are ............... zeros.
#Hỏi cộng đồng OLM #Toán lớp 6
2
OH
o0o Hinata o0o
16 tháng 5 2016

4 ) S = 18 cm2

6 ) x = 20 cm

Vậy thôi nhick mik làm tiếp

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NH
Nguyễn Hoàng Tiến
16 tháng 5 2016

4) 18 cm2

6) 20 cm

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NQ
nguyen quynh kha
5 tháng 6 2016 - olm

The figure below is made up of two squares. What is the perimeter of the figure?

2015.29.png
#Hỏi cộng đồng OLM #Toán lớp 6
1
NH
Nguyễn Hoàng Minh Nguyên
5 tháng 6 2016

The perimeter of the figure:
4 + 4 + 4 + 6-4 + 6 + 6 + 6 = 32 (cm)
Answer: 32 cm

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DX
Đào Xuân Anh
5 tháng 2 2016 - olm

giúp mình với:

6-5-w-12.png
The all factors of a number are shown in the Venn Diagram below. The number is..............
#Hỏi cộng đồng OLM #Toán lớp 6
1
AE
anh em lớp 6a
5 tháng 2 2016

ĐS: 30 đó bạn. Ta chỉ cần tìm số lớn nhất là được. Ủng hộ nha.

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T
Trang
14 tháng 10 2015 - olm
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:A classroom is 6.5 meters long and 4.2 meters wide. What is its area?  Answer: Its area is ................................ (Write your answer by decimal in the simplest form)Question 2:The area of the trapezoid below is  .........................Question 3:What is 50% of 824?Answer: .........................................Question 4:The...
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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:
A classroom is 6.5 meters long and 4.2 meters wide. What is its area? 
 Answer: Its area is ................................ ?$m^{2}$
(Write your answer by decimal in the simplest form)

Question 2:
The area of the trapezoid below is  .........................?$cm^{2}$
2015.24.png

Question 3:
What is 50% of 824?
Answer: .........................................

Question 4:
2015.25.png
The perimeter of the circle is ...........................cm
(Write your answer by decimal in the simplest form)

Question 5:
45% of M is 72. The value of M is ............................

Question 6:
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 7:
The perimeter of a rectangular land is 90m. Its length is 7m longer than its width. The area of this land is  ..................?$m^{2}$

Question 8:
?$7%20\frac{1}{5}=\frac{m}{5}+%20\frac{27}{5}$
The value of m is ..........................

Question 9:
Anna multiply together the following numbers
2015.28.png
How many zeros are there at the end of the product? 
 Answer: There are ................... zeros.

Question 10:
If  ?$\frac{3}{7}%3E\frac{2}{n}%3E\frac{3}{8}$and n is a natural number then n = ..........................
#Hỏi cộng đồng OLM #Toán lớp 6
2
TL
Tạ Lương Minh Hoàng
14 tháng 10 2015

3)=412

4)21,98

5)32,4

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YM
Yamada Miko
11 tháng 8 2016

Question 1:  27,3

Question 2: 18

Question 3:  412

Question 4:  21,98 cm

Question 5: M=32,4

Question 6: 60,2

Question 7: 494

Question 8: m=9

Question 9: 4 zeros

Question 10: n=5

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DX
Đào Xuân Anh
5 tháng 2 2016 - olm
GIÚP MÌNH 10 CÂU HỎI NÀY VỚI:Question 1:Which of following numbers is prime?Question 2:K is a prime number and a multiple of 43. What is K?Answer: K = Question 3:The smallest odd multiple of 9 is ........Question 4:P is a prime number and a factor of 8. What is P?Answer: P = ...........Question 5:In the following numbers, which has the most factors? Question 6:The all factors of a number are shown in the Venn Diagram below. The number is ............Question 7:A prime number between...
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GIÚP MÌNH 10 CÂU HỎI NÀY VỚI:

Question 1:

Which of following numbers is prime?
6-5-w-1.png

Question 2:
K is a prime number and a multiple of 43. What is K?
Answer: K = 

Question 3:
The smallest odd multiple of 9 is ........

Question 4:
P is a prime number and a factor of 8. What is P?
Answer: P = ...........

Question 5:
In the following numbers, which has the most factors?
6-5-w-16.png
 

Question 6:
6-5-w-12.png
The all factors of a number are shown in the Venn Diagram below. The number is ............

Question 7:
A prime number between 42 and 46 is .............

Question 8:
Find the sum of all the factors of 15...............
 

Question 9:
If m, n are consecutive odd numbers and ?$\overline%20{mn}$ is divisible by 3 and 5 then m = 

Question 10:
How many numbers from 1 to 500 are multiple of 6?
 
#Hỏi cộng đồng OLM #Toán lớp 6
0
DV
Dirty Vibe
3 tháng 3 2016 - olm

Put1,2,3,4,5,6,7,8,9 in the circles on the edges of the triangle below such thatthe sum of the numbers on one side equals the sum of the numbers on the other side,which is 17.The sum of the numbers on the three vertices is
p.138.png
#Hỏi cộng đồng OLM #Toán lớp 6
0
DK
Dương Khánh Linh
24 tháng 9 2017 - olm
How many apples would you get from the 10th tree if a farmer notices a pattern from picking the apples on the 1st through the 10th tree. He picked 4 from the first tree, 7 from the second tree and 10 from the third tree.Examining the operation of how to use the number of days to find the number of beans in a classroom jar is shown the table. On day 31, how many beans would be in the jar?Use the table of values to help you find the value of 9 feet in inches.If your parents give you one penny on...
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How many apples would you get from the 10th tree if a farmer notices a pattern from picking the apples on the 1st through the 10th tree. He picked 4 from the first tree, 7 from the second tree and 10 from the third tree.

Examining the operation of how to use the number of days to find the number of beans in a classroom jar is shown the table. On day 31, how many beans would be in the jar?


Use the table of values to help you find the value of 9 feet in inches.


If your parents give you one penny on Day 1, 2 pennies on Day 2, 4 pennies on Day 3, 8 pennies on Day 4. If the pattern continues, how many pennies will your parents give you on Day 15?
Answer:  pennies.
#Hỏi cộng đồng OLM #Toán lớp 6
14
OH
oOo Hello the world oOo
24 tháng 9 2017

làm xong chắc đến tối

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DN
Đào Như Anh
24 tháng 9 2017

Đây là " Giúp tôi giải TOÁN " chứ không phải " Giúp tôi giải TIẾNG ANH " nha bạn!

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DN
Đức Nhật Huỳnh
10 tháng 10 2016
Fill in the blank with the correct number Question 1:ABC and RTS are similar triangles.The value of x is  Question 2:If x<0 and 5x+8+|3x|=0 then x= Question 3:I am a multiple of 70 between 400 and 600. My tens digit is odd. Who am I?Answer:  Question 4:There are two parallel lines in the figure. What is the value of x?  Answer: x =  Question 5:Each of the 37 students in the grade 8 at a school has one dog or one cat or both a dog and a cat. Twenty students have a dog and 24 students...
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Fill in the blank with the correct number
 
Question 1:
8-gb-1-3.png

ABC and RTS are similar triangles.
The value of x is 
 
Question 2:
If x<0 and 5x+8+|3x|=0 then x=
 
Question 3:
I am a multiple of 70 between 400 and 600. My tens digit is odd. Who am I?
8-gb-1-1.png
Answer: 
 
Question 4:
There are two parallel lines in the figure. What is the value of x? 
8-gb-1-2.png
 Answer: x = 
 
Question 5:
Each of the 37 students in the grade 8 at a school has one dog or one cat or both a dog and a cat. Twenty students have a dog and 24 students have a cat. 
How many students have both a dog and a cat?
Answer:  students.
 
Question 6:
Mary is 24 years old. She is twice as old as Bella was when Mary was as old as Bella is now. 
How old is Bella now?
Answer:  years.
 
Question 7:
Jane draws a circle and a triangle on each page of her booklet, and near each drawing she writes the number of common points of the circle and the triangle.
How many different numbers can she write?
Answer:  numbers
 
Question 8:
How many different real numbers satisfy the following equation?
?$x+x=x\times%20x$ 
Answer: 
 
Question 9:
There are 115 cars in a village of 26 families. Each family has either 4 or 5 cars. 
How many families have 4 cars? 
 Answer:  families.
 
Question 10:
The area of trapezoid ABCD is 180 ?$cm^2$  .The altitude is 8 cm,AD is 10 cm,and BC is 17 cm.
What is AB,in centimeters?
8-gb-1-4.png
Answer:  cm.
#Hỏi cộng đồng OLM #Toán lớp 6
0
NS
nguyen si hung
15 tháng 12 2016

if Juan spent ?$\frac{1}{4}$ of his money on a game that costs 20 dollar, how much did Juan have originally to spend?
Use the diagram below to reason the answer.
1.png
Answer: dollar.
#Hỏi cộng đồng OLM #Toán lớp 6
1
DT
Duong Thi Nhuong
16 tháng 12 2016

Answer: 80 dollar.

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