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ehidna [41]
3 years ago
14

Write 81.42 as a mixed number

Mathematics
2 answers:
Kruka [31]3 years ago
7 0
81.42 =81 \frac{42}{100}=81\frac{21\times 2}{50\times 2} = \boxed{\bf{81\frac{21}{50}}}
Effectus [21]3 years ago
5 0
81.42
= 81+ 0.42
= 81+ 42/100
= 81+ (42/2) / (100/2)
= 81+ 21/50
= 81 21/50

The final answer is 81 21/50~
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