Question

If a student has scored 17mark out of 20,what will be the mark out if 30

Answer 1

Answer:

Step-by-step explanation:

17mark out of 20

then

the mark out if 30

27   the mark out if 30

Answer 2

Hey dear

This is very simple

$20.........17 \\ \\ 30........x \\ \\ \\ x = \frac{30 \times 17}{20} = \frac{510}{20} = 25.5 \\ \\ \\ hope \: it \: helpful$