What is 1 2/9*1 4/5 ?

The solution to 1 2/9*1 4/5 is 2 1/5

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simplify 1 2/9*1 4/5

simplify

1 \frac{2}{9} \cdot 1 \frac{4}{5}

2 \frac{1}{5}

Decimal Notation

2.2

Solution steps

1 \frac{2}{9} \cdot 1 \frac{4}{5}

Convert mixed numbers to improper fractions:

1 \frac{2}{9} = \frac{11}{9}

= \frac{11}{9} \cdot 1 \frac{4}{5}

Convert mixed numbers to improper fractions:

1 \frac{4}{5} = \frac{9}{5}

= \frac{11}{9} \cdot \frac{9}{5}

Cross-cancel common factor:

9

= \frac{11}{5}

Convert improper fractions to mixed numbers:

\frac{11}{5} = 2 \frac{1}{5}

= 2 \frac{1}{5}

\frac{- \frac{3}{5} a ^{3} b}{- \frac{4}{5} a ^{2} b}

100 x^{6}

lo g_{5} (50) - lo g_{5} (2)

2 + 8

3 (x^{2})