Which weighs more 5 ounces or 150 grams

Name the most appropriate metric unit for each measurement

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples