Money Math Quiz

Lia and James went to the movies. The tickets are $3.00 each.  Lia bought popcorn and a slushy for $8.50 together. James bought a slushy and nachos $12.00 together. How much money did they spend total?

Add the following amounts: $$12.45 + 7.30$$

Subtract the following amounts: $$25.60 - 13.45$$

Add the following amounts: $$8.99 + 5.25$$

Subtract the following amounts: $$50.75 - 22.50$$

Add the following amounts: $$15.50 + 9.75$$

Subtract the following amounts: $$30.00 - 18.75$$

Add the following amounts: $$6.45 + 3.80$$

Subtract the following amounts: $$45.90 - 20.45$$

Add the following amounts: $$11.25 + 4.50$$