HELP AGAIN!!!!!!!!!!

[maths!]

here's a question

a) Nigel pours 1 carton of apple juice and 3 cartons of orange juice into a big jug.
what is the ratio of apple juice to orange juice in Nigels's jug?


b)Lesley pours 1 carton of apple juice and 1 and a half cartons of orange juice into another big jug.
What is the ratio of apple juice to orange juice in Lesley's jug?

c) Tandi pours 1 carton of apple juice and 1 carton of orange juice into another big jug. She wants only half as much apple juice as orange juice in her jug.
What should Tandi pour into her jug now?

THANKS SOOOO MUCH IF ANYONE CAN HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[Unco]

If you had 2 red apples and your mate, Sciences!, gave you 3 green apples. What is the ratio of red apples to green apples you have?

For two red apples you have three green apples \(\displaystyle \leftrightarrow\) 2:3.