Question

Which of the following will fall in the red box?

$\sqrt{53} \\\sqrt{57} \\\sqrt{60} \\\sqrt{63}$

Answer 1

Answer:

√(53)

Step-by-step explanation:

1 unit represents, (8-5)/15 = 1/15

The box represents the value

7 + 4/15 ~ 7.26

Also,

√(53) = 7.26 ( approx.)