PAKAI CARA!!
Jawab:
1) 2/5, 1/2, 3/4, 4/5, 7/8
2) 1/2, 160%, 1 4/6, 1.75 , 2 1/3
3) 1 2/5, 1.5 , 5/3, 1.75, 1 7/8
4) 0.4, 3/4, 0.8, 125%, 1 3/5
5) 67%, 3/2, 200%, 3,25, 3 1/2
Penjelasan dengan langkah-langkah:
a) 1/2 = 0,5 ; 2/5 = 0,4 ; 3/4 = 0,75 ; 4/5 = 0,8 ; 7/8 = 0,875
maka urutannya 2/5, 1/2, 3/4, 4/5, 7/8
b) 1/2 = 0,5 ; 1,75 ; 2 1/3 = 2 + 0,33 = 2,33 ; 1 4/6 = 1+ 0,67 = 1,67 ; 160% = 160/100 = 1,6
maka urutannya 1/2, 160%, 1 4/6, 1.75 , 2 1/3
c) 1 2/5 = 1+ 0, 4= 1,4 ; 1,75 ; 5/3 = 1,67 ; 1,5 ; 1 7/8 = 1 + 0,875 = 1,875
maka urutannya 1 2/5, 1.5 , 5/3, 1.75, 1 7/8
d) 0,4; 1 3/5 = 1+ 0,6 = 1,6; 3/4 = 0,75; 0,8 ; 125 % = 125/100 = 1,25
maka urutannya 0.4, 3/4, 0.8, 125%, 1 3/5
e) 200 % = 200/100 = 2; 3,25; 3/2 = 1,5; 3 1/2 = 3+ 0,5 = 3,5; 67% = 67/100 = 0,67
maka urutannya 67%, 3/2, 200%, 3,25, 3 1/2
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