a. 1/5 x 2 1/2 : 1/2 =
b. 3 : 1/2 x 5/10 =
c. 1/2 : 2/5 : 1/6 =![]()
b. 3 : 1/2 x 5/10 =
c. 1/2 : 2/5 : 1/6 =
Jawaban a
[tex] \frac{1}{5} \times 2 \frac{1}{2} \div \frac{1}{2} = \frac{1}{5} \times \frac{5}{2} \times \frac{2}{1} = \frac{10}{10} = 1[/tex]
Jawaban b
[tex]3 \div \frac{1}{2} \times \frac{5}{10} = \frac{3}{1} \times \frac{2}{1} \times \frac{5}{10} = \frac{30 \div 10}{10 \div 10} = \frac{3}{1} = 3[/tex]
Jawaban c
[tex] \frac{1}{2} \div \frac{2}{5} \div \frac{1}{6} = \frac{1}{2} \times \frac{5}{2} \times \frac{6}{1} = \frac{30 \div 2}{4 \div 2} = \frac{15}{2} = 7 \frac{1}{2} [/tex]
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