Question

Please tell me in question 12
Less than 30% marks will include which class intervals???

Answer 1

$\huge\mathbb{GIVEN\::-}$

$\bold{total\: marks \:=\: 80 }$

$\huge\mathbb{INFORMATION\::-}$

$\bold{Of =Multiply(×)}$

$\bold{ACOEDING\: TO \:QUESTION\::-}$

=30% × 80


$= \frac{30}{100} \times 80 \\ \\ = 3 \times 8 \\ = 24$
$\bold{ANSWER\:=\:IT\:LIES\:IN \: 2ND\:INTERVEL.}$