Question

Lin and her brother each created a scale drawling of their backyard, but a different scales. Lin used a scale of 1 inch to 1 foot. Her brother used a scale of 1 inch to 1 yard Express the Lin's scale for the drawling without units. Type your answer in the format: 3:4 With no spaces

Answer 1

1:12

Explanation:

Give the following :

Lin's scale = 1 inch to 1 foot

Brother's scale = 1 inch to 1 yard

Lin's scale for the drawing without units :

To obtain this, convert foot to inch:

1 foot = 12 inches

Hence,

1 inch is equivalent to 12 inches

Hence, rewriting Lin's scale without units :

1:12