Question

Only blue and white vans are made at a factory. The ratio of the number of blue vans to the number of white vans is 4 : 3 write down the fraction of vans that are blue

Answer 1

4/7

Explanation:

Number of Blue vans = 4

Number of white vans = 3

Total number of vans = Number of Blue vans + Number of white vans

= 4 + 3

= 7 vans

Number of blue vans : Number of white vans = 4 : 3

Fraction of vans that are blue = Number of Blue vans / Total number of vans

= 4 / 7

Fraction of vans that are blue = 4/7