Question

aarna scored 88%marksss out of 550 find marks scored by her

Answer 1

$\frac{88}{100} \times 550 now \: solve \: it$
this is the way but if you do not understand use photomaths

Answer 2

total marks= 550
percentage = 88
marks scored= 88/100 *550 =484
aarna scored 484 marks