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Divide 77 into three parts so that one is 150 of each of the other two. the smallest number is
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
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Bài 1: Fill in the blank with the suitable sign ( ; ; ) ; compare : 7,12 : 0,5 + 8, 23 ....... 28,48 : 2 + 4,12 : 0,5 Bài 2 : If 144 / 17 n 169 / 34 : 13 / 68 and n is a natural number then n .....Bài 3 Divide 77 into three pats so that one is 150 % of each of the other two . The smaller number is ... ( Giải chi tiết nhé. Trả lời nhanh , đúng cho 3 like )
Đọc tiếp
Bài 1: Fill in the blank with the suitable sign ( > ; < ; = ) ;
compare : 7,12 : 0,5 + 8, 23 ....... 28,48 : 2 + 4,12 : 0,5
Bài 2 : If 144 / 17 < n < 169 / 34 : 13 / 68 and n is a natural number then n = .....
Bài 3 Divide 77 into three pats so that one is 150 % of each of the other two . The smaller number is ...
( Giải chi tiết nhé. Trả lời nhanh , đúng cho 3 like )
Each face of a cube is painted with exactly one colour . What is the smallest number of colours needed to paint a cube so that no two faces that share an edge are the same colour ?
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Question 1
Each face of a cube is painted with exactly one colour . What is the smallest number of colours needed to paint a cube so that no two faces that share an edge are the same colour ?
a) 6
b) 3
c) 4
d) 5
For a grid of 10 lines and 10 columns. Two children and children coloring boxes, each one a color in three colors: blue, red, purple. Credit: "Every time we finish the cells there are two lines on the two lines that have a color number of this cell line by the number of cells in the other." Nhi said: "I discovered there are always two columns are painted like that."
Come on, tell who is right, who's wrong?
Andrew, Bryan and Charlie each draws two card from a stack of cards number 1 to 8. • One of Bryan's cards has a number twice of the other. • The sum of the numbers on Charlie's cards is 9. • The sum of the numbers on Andrew's cards is 7 but the difference is not 3. Which two cards are not drawn?