Question

do it who is brilliant in maths

Answer 1

[3]
(a)
% of 4/25
→4×100/25= 4×4 =16%

(b)5×100/8=5×12.5=72.5%

(c)16/5
→16×100/5=16×20=320%

[4]3:4

→3/(3+4)=3/7=3×100/7=300/7=42.857%(approx)

[5]25%=25/100=1/5
→1:4

[6]

(a)60×100/240=25%

(b)3kg=3000g
So 75×100/3000=2.5%

(c)3L=3000ml
→300×100/3000=10%

(d)2m=200cm
→25×100/200=12.5%

(e)16×100/800=2%


Hope it Helps...
Regards,
Leukonov.

Answer 2

Hope it helps you...

please mark me as brainliest....