Question

Write 5.3421 (bar on 21) in p/q form

Answer 1

Answer:

Answer = $\frac{52887}{9900}$

Step-by-step explanation:

Let X=5.3421(bar on 21)

100X=534.21 bar .. . . .( 1 )

10000X=53421.21 bar . . . . .(2)

Subtract (1) from (2)

10000X-100X=53421.21 bar - 534.21 bar

9900X = 52887

X=$\frac{52887}{9900}$