Answer:
Answer: For the first question the answers would be 4/10 for 0.4, then 0.7 and 7/10, and 0.9 for 9/10
For the second question .63 would be 1 after the 6th tick but a little under halfway in between, for 34/100 you would mark a little under the middle between the 3rd and 4th tick, for 0.02 you would mark it right next to 0 just a little forward, for 7/10 you would make a mark at the 7th tick
Explanation: