Question

write 55g as a percentage of 2.2kg.

Answer 1

55g /2200×100

=5/2

=2.5%

Hope it helps u dear!!!

Answer 2

Step-by-step explanation:

2.2kg= 2200g

2200 × x/100 = 55

22x = 55

x = 55/22

x = 5/2

x= 2.5