Question

please do it
correct will be Mark as brainliest ​

Answer 1

Answer:

53/10

Step-by-step explanation:

5×3 + 1 = 16

16×2 =32

10×2 + 1 = 21

32+21 = 53

hence answer is 53/10

Answer 2

Answer:

53/10.

Step-by-step explanation:

$3\frac{1}{5} = \frac{5.3+1}{5} = \frac{16}{5}\\\\2\frac{1}{10} = \frac{10.2+1}{10} = \frac{21}{10\\}$

$\frac{16}{5} + \frac{21}{10}\\\\\frac{16}{5}.\frac{2}{2} (Equating denominators) = >\frac{32}{10}\\\\ =>\frac{32}{10} + \frac{21}{10}$

=> 53/10