1) 3⅚ - 1⅔ + 4⅖ =
2) ¾:⅔:½=
3) ¼ × 16/ 17=
pakai cara besok mau dikumpul.
2) ¾:⅔:½=
3) ¼ × 16/ 17=
pakai cara besok mau dikumpul.
Jawaban:
3 5/6 - 1 2/3 + 4 2/5
23/6 - 5/3 + 22/5
23/6 - 10/6 + 22/5
13/6 + 22/5
65/30 + 132/30
197/30 = 6 17/30
....
3/4 : 2/3 : 1/2
3/4 × 3/2 : 1/2
9/8 : 1/2
9/8 × 2
18/8 = 9/4 = 2 1/4
....
1/4 × 16/17
16/68 = 4/17
Jawaban terlampir
#Cmiiw
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