skyecairns skyecairns

12-07-2021
Mathematics

contestada

Year 10 girls = 70, year 10 boys = 140, what fraction of year 10 are boys?

Respuesta :

ntobekontulia ntobekontulia

12-07-2021

Answer:

2/3

Step-by-step explanation:

140/(140+70)

=140/210

simplified

=2/3

Answer Link

evelynelyssybarraey evelynelyssybarraey

12-07-2021

Answer: 2/4

You add 70 and 140 which equals 210. 210 divided by 14 is 15 and 140 divided 14 equals 10. So you have 10 over 15 so you divide both by 5 and you get 2/3

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