Tim tu thich hop dien vao cho trong
tim mot so tu nhien thich hop de dien vao cho trong : 99x99=99x9+99+99x......99
99x99=99x9+99+99x9+99x.....
= 99x99=99 x 10+99x.......
= 99x99=99x100
= 99x99= 99x(99-10)
= > ... = 89
99x99=99x9+99+99x...
suy ra 99x99=99x(9+1+...)
suy ra 99x99=99x(10+...)
suy ra 99=10+...
suy ra ...=99-10
suy ra ....=89
Dien mot tu thich hop vao cho trong
1. Which class is she _______ ?
Dien mot tu thich hop vao cho trong
1. Where are you ______ ? -Viet Nam
Dien mot tu thich hop vao cho trong
1. _________ you go to school 6.30 ?
1. _____Do____ you go to school at 6.30 ?
4,8,12,...,40
50,45,40,...,20
tim so thich hop dien vao cho trong
4,8,12,...,40=12-8=4; 40- 12= 28 vậy X= 28
phần b minhfko biết
tim cac chu so thich hop dien vao o trong de so 235..... chia het cho 2 ca 3
I'm from Lon Don,........; trong cac tu sau tu nao thich hop dien vao cho cham .in/english/school/street
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tim cac tu ngu thich hop dien vao cho cham de dien ta dac diem cua nhung chu ga con
-Den gan,nom chung tua....
-Con nao con nay....
-Chiec mo....
-Doi mat
Hai ban chan...
- Nhin tu xa,nhung chu ga con trong nhu.....
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Dien mot tu thich hop vao cho trong
1. It's my bike . It is ________ her bike
Dien mot tu thich hop vao cho trong
1. It's my bike . It is ___not_____ her bike
1
It's my bike .It í not hẻ bike