The first one is 50 cm
second is 153 ft
third one is 132 m
sorry if it’s wrong
Twelve, two hundred and fourty five
Answer:
<em>Colin spends 1/8 of an hour practicing each song</em>
Step-by-step explanation:
Colin's piano lesson is 3/4 of an hour, long.
In that period, he practices 6 different songs, spending an equal amount of time on each one.
This means that each song gets the sixth part of the lesson duration. The fraction that expresses that amount is:

Colin spends 1/8 of an hour practicing each song
3,200?? (it may not be right I'm sorry.)
Answer:
2,800 Books to be the same.