please bantu besok di kumpul
![](https://id-static.z-dn.net/files/d51/54a5d79a34f841c5a90b70fb47e1a588.jpg)
/ Ini per yaa
1.
5/4 =
5×25 125 125/100 = 1,25
4×25 100
Jadi jawabannya 1,25
2.
2.2/5×20/20 = 40/100 = 0,40
Jadi jawabannya 0,40
3. 3 3/4 = 15/4×25/25 = 375/100 = 3,75
jadi jawabannya 3,75
4. 1 4/5 = 9/5×20/20 = 180/100 = 1,80
Jadi jawabannya 1,80
SEMOGA MEMBANTU
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