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 eq...

TH

Thâm Huyễn Y

17 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

#Toán lớp 6

0

M

Mavis

16 tháng 3 2016 - olm

Question 9:
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....

#Toán lớp 6

0

NT

Nguyễn Thanh Diễm Hoàng

15 tháng 3 2016 - olm

Put 1,2,3,4,5,6,7,8,9 in the circles on the edges of the triangle below such that the 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

#Toán lớp 6

4

Y

Yan

15 tháng 3 2016

Bằng 6 nha

Ai tích mình mình tích lại

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TK

Trần Khởi My

15 tháng 3 2016

bày đặt vít tiếng anh nữa

=6 k cho tui nè

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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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#Toán lớp 6

0

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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#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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NN

Nguyễn Ngọc Huyền

24 tháng 12 2015 - olm

jack writes the consecutive natural number from 1 to 10 on a board . if he erasers some of the numbers and adds up the remaining ones then he will get a sum of 30.The number of numbers that is erased on the board at most is ...................................

#Toán lớp 6

0

KA

KHÚC ÁI DUYÊN

22 tháng 6 2021 - olm

The lengths in cm of three sides of a triangle are three consecutive odd numbers.
Knowing that the perimeter of the triangle is 40.5 dm, find the length of the longest side of the
triangle.
A.137cm
B.135cm
C.143cm
D.145cm

#Toán lớp 6

1

HA

»» Hüỳñh Äñh Phươñg ( ɻɛɑm ʙáo cáo....

22 tháng 6 2021

40.5dm = 405cm

The length of each side averages to : 405 / 3 = 135 ( cm )

The length of the longest side of the triangle is : 135 + 2 = 137 ( cm )

The answer is A.137cm.

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NX

Nguyễn Xuân Sáng

3 tháng 3 2016 - olm

How many natural numbers having three digits such thatthe tens digit squared equals the product of other digits and the differencebetween that number and its reversed order is 495?
Answer: There are numbers.

#Toán lớp 6

2