Question

answer the following questions​

Answer 1

Answer:

6.

$a) \: \frac{90}{100} = 9 : 10 \: \: .$

$b) \: \frac{50 \times 1000}{5} = 10000 : 1 \: \: .$

Answer 2

Question:

Find the ratio of th following

a) 90 cm to 1 m

b) 50km to 5cm

Answer:

a) 9:10

b) 10000:1

Step-by-step explanation:

a) 90/100 = 9:10.

b) 50×1000/5 = 10000:1

Mark me brainliest...