Question

Pls, help will mark brainlyist 20 points!

Answer 1

Answer:

the app photomath really helps:)

Step-by-step explanation:

Answer 2

Answer:

Simplifying fraction is about dividing both the numerator and denominator (top and bottom number) by the same number. This keeps the fractions equivalent or equal.

Step-by-step explanation:

a) $4/20=1/5$ (divide both numbers by 4)

b) $5/10=1/5$ (divide both numbers by 5)

c) $14/21=2/3$ (divide both numbers by 7)

d) $9/15=3/5$ (divide both numbers by 3)

e) $16/24=2/3$ (divide both numbers by 8)

f) $18/48=9/24$ (divide both numbers by 2)

g) $16/44=4/11$ (divide both numbers by 4)

h) $9/21=3/7$ (divide both numbers by 3)

i) $25/30=5/6$ (divide both numbers by 5)

j) $8/22=4/11$ (divide both numbers by 2)

k) $12/30=2/5$ (divide both numbers by 6)

l) $5/20=1/4$ (divide both numbers by 5)

q) $27/36$ simplified is $3/4$. 3/4 of the students are buying lunch.