Answer:
Explanation:
Convert the end points to decimals:
If the number line has 9 tick marks between the endpoints, there will be 10 equal spaces (see attachment), so the tick marks denote hundredths.
The difference between 0.6 and 0.5 = 0.1
Divide this by 10: 0.1 ÷ 10 = 0.01
Therefore, each tick mark on the number line denotes hundredths and is 0.01 greater than the previous tick mark.
If Point A is labeled on the third mark after 5 tenths then:
A = 0.5 + 0.01 + 0.01 + 0.01 = 0.53
0.53 as a fraction:
Therefore, point A is: