1. hatunglah hasil pekalian berikut!, a. 2\xd7 1 per 3 = ….., b. 5\xd7 1 per 2 = ….., c. 5 per 6 \xd7 12 =…., d. 4 per 5 \xd7 3 =….., e. 4 1 per 2 \xd7 8=….., f. 3 2 per 3\xd76=…., g. 8\xd73 1 per 4 =……, h. 5\xd72 2 per 3 =….., i. 1 per 5 \xd77=….., j. 3 \xd7 3 1 per 2 =…..

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1. hatunglah hasil pekalian berikut!


a. 2× 1 per 3 = …..
b. 5× 1 per 2 = …..
c. 5 per 6 × 12 =….
d. 4 per 5 × 3 =…..
e. 4 1 per 2 × 8=…..
f. 3 2 per 3×6=….
g. 8×3 1 per 4 =……
h. 5×2 2 per 3 =…..
i. 1 per 5 ×7=…..
j. 3 × 3 1 per 2 =…..​

Penjelasan dengan langkah-langkah:

2 × 1/3 = 2/3

5×1/2 = 5/2

5×6/12 = 5/12

4/5×3 = 4/15

4 1/2 ×8 = 9/2 × 8/1 = 9/1 × 4/1 = 36/1(36)

3 2/3×6 = 11/3 × 6/1= 11/1 × 2/1 = 22/1(22)

8×3 1/4=8×13/4=8/1×13/4=2/1×13/1=26/1(26)

5×2 2/3=5×8/3=5/1×8/3=40/3=13.3

1/5×7=7/5= 1 2/5

3×3 1/2= 3/1 × 7/2 = 14/2 = 7/1 (7)

maaf kalau salah

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