Answer the highlighted question Actually I know the answer but I just want to know that how can we - Maths - Number Systems

Question

Answer the highlighted question Actually I know the answer but I
just want to know that how can we find decimal expansions of real
numbers such as root 14 and root15 so pls tell me
Q Which of the following numbers lies between 14   a n d
  15 ?
A 3 27
B 3 8
C 4 28
D 4 4

Shilpa Patel · Accepted Answer

Answer the highlighted question. Actually I know the answer but I just want to know that how can we find decimal expansions of real numbers such as root 14 and root15.so pls tell me Q. Which of the following numbers lies between 14 a n d 15 ? A. 3.27 B. 3.8 C. 4.28 D. 4.4

Answer the highlighted question. Actually I know the answer but I just want to know that how can we find decimal expansions of real numbers such as root 14 and root15.so pls tell me
Q. Which of the following numbers lies between $\sqrt{14} a n d \sqrt{15}$ ?
A. 3.27
B. 3.8
C. 4.28
D. 4.4