Question

Give me the answers plzits urgent​

Answer 1

Step-by-step explanation:

$1. \: \: \frac{4}{5} + \frac{6}{5} \\ lcm = 5 \\ \frac{4 + 6}{5} \\ \\ \frac{10}{5 } \\ \\ ans = 2$

$2. \: \frac{4}{5} - \frac{7}{15} \\ lcm = 15 \\ \frac{12 - 7}{15} \\ \\ \frac{5}{5} \\ answr = 1$

$3. \: \frac{3}{5} \times \frac{2}{5} \\ \\ there \: are \: no \: cancel \\ then \: multiple \: the \: numbers \\ answer = \frac{6}{25}$

$4. \: \frac{3}{5} \div \frac{2}{5} \\ \frac{3}{5} \times \frac{5}{2} \\ then \:the \: two \: 5s \: are \: cancel \\ answer = \\ \frac{3}{2}$

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