Select the option that will replace the question mark (?) in the given equation.

$$?+\frac{18}{24}+3\frac{3}{4}=23\frac{13}{24}$$​

Correct option is B

Given:​

​$$?+\frac{18}{24}+3\frac{3}{4}=23\frac{13}{24}$$

Solution:

$$?+\frac{18}{24}+3+\frac{3}{4}=23+\frac{13}{24}$$

$$?=20+\frac{13}{24} -\frac{18}{24}-\frac{3}{4}$$

? = 20 + $$\frac{13-18-18}{24}$$

? = 20$$-\frac{23}{24}$$

​​​? =$$\frac{480 - 23}{24}$$=$$\frac{457}{24}$$ = 19$$\frac 1 {24}$$​​