Question

Please give correct answer of 3rd question and solve in copy please​

Answer 1

As we have 1 digit after the decimal point, we multiply both numerator and denominator by 10, or, simply shift 1 decimal place to the right. So, 17.5/100 = (17.5 x 10)/(100 x 10) = 175/1000.

Answer 2

Answer:

$\bf{\dfrac{7}{40}}$

Step-by-step explanation:

$\sf{(iii) \: 17.5 \: \%}$

$\sf{ = \dfrac{175}{10 \times 100}}$

$\sf{ = \dfrac{175}{1000}}$

$\sf{= \dfrac{7}{40}}$