What is the second one? I would love to answer, but I can’t tell if the sending one is 6 or 5! Thx!
Answer:
You could use one quarter and two dimes... that will equal $0.45
(I'm not sure what you are asking for)
16 it's just double the the denominator and the top number
1 dm represents 100 m implies that 10 cm represents 100 m, so the scale is 1 : 10, that means that 1 cm is 10 m in the map.