Question

Total number of students in class VIII last year was 750. It
increased 10% this year. Find the number of students this
year.

Answer 1

☘︎ᴀɴsᴡᴇʀ☘︎

ɢɪᴠᴇɴ ᴛʜᴀᴛ :-

No. of students in class 8th last year = 750

No. of students in class 8th this year = increased by 10%

꧁ᴛᴏ ғɪɴᴅ꧂

No. of students in class 8th this year

☀︎︎sᴏʟᴜᴛɪᴏɴ☀︎︎

Increased students

$= \frac{increased \: students \: \%}{no. \: of \: students \: in \: class \: 8th \: last \: year}$

$= \frac{10}{750}$

$= \frac{1}{75}$

$= 75$

Therefore , 75 new students were increased in class 8th this year . So, the total no. of students this year in class 8th will be 750+75=825 students.

Answer 2

Answer is in the above attachment