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1.2 1/3 × 4 1/3= 4+2=6
=1/3×1/3=1/3
Jadi jawabannya 6 1/3
2. 3 1/4×2 1/3=13/4×7/3
=91/12=7 7/12
3. 7 3/5 × 1 1/2= 38/5×3/2
=114/10=11 4/10=11 2/5