Welk percentage van 220 is 11?

Welk percentage van 220 is 11?
Anonim

Antwoord:

5%

Uitleg:

100% = 220

10% = #220/10# = 22

5% = #22/2# = 11

# "Welk percentage van" 220 "is" 11? #

# => x% "of" 220 = 11 #

# => x / 100 xx 220 = 11 #

# => x = cancel11xx (100) / cancel (220) ^ (20) #

# => x = 100/20 = 5 #

# "Daarom" 5% "van" 220 "is" 11 #