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Vinvika [58]
3 years ago
14

Adding and subtracting unlike denominators 3/4+ 2/5​

Mathematics
2 answers:
nalin [4]3 years ago
7 0

Answer:

\frac{23}{20} or 1\frac{3}{20}

Step-by-step explanation:

(\frac{3}{4}\\·5)+(\frac{2}{5}\\·4)

\frac{15}{20}+\frac{8}{20}

\frac{23}{20}=1\frac{3}{20\\}

atroni [7]3 years ago
3 0

Answer: 1.35

Step-by-step explanation:

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