money problem G3

A kilogramme of guavas cost 24 baht and a kilogramme of monkey apples onst 25 baht. If Suda buys one kilogramme each, how much money does she have to pay?

A pineapple costs 18 baht 50 satang. A pomelo costs 35 baht. How much more does the pomelo cost than the pineapple?

Tip had 60 baht 25 satang. She spent 35 baht 75 satang buying things. How much money does she have left?

A notebook costs 15 baht 50 satang. A pencil costs 2 baht 75 satang. If a notebook and a pencil are bought, how much money has to be paid?

I had 56 baht 75 satang. I spent 24 baht 50 satang buying food and sweets. My mother gave me another 30 baht 25 satang. How much money do I have now?

Panta has saved 123 baht 50 satang in her saving box. Her sister gave her 37 baht 75 satang and her father gave her 50 baht How much money doos Panta have now?

I had 204 baht 75 satang. I gave 65 baht 50 satang to my brother. How much money do I have now?

Duangjai had 168 baht. Later, she got 23.75 baht from selling old newspapers. How much money does Duangjai have now?

Tanong had 3 twenty baht banknotes. He bought a 29.50 baht toothbrush and an 18 baht tube of toothpaste. How much money does Tanong have left?

Prae buys a 112.60 baht book. She also buys a kilogram of oranges for 35 baht, and 3 kheed of biscuits for 34.75 baht How much money does she have to pay in total?