Add and subtract volumes in mL

Work in millilitres (mL). Write the number only.

1. Two jugs have 40 mL and 58 mL. What is the total volume in mL?
2. A jug of juice has a volume of 87 mL. 32 mL is poured out. How much is left in mL?
3. Two jugs have 45 mL and 23 mL. What is the total volume in mL?
4. Two jugs have 52 mL and 30 mL. What is the total volume in mL?
5. Two jugs have 32 mL and 160 mL. What is the total volume in mL?
6. A bottle of water has a volume of 183 mL. 139 mL is poured out. How much is left in mL?
7. A tank of fish water has a volume of 103 mL. 82 mL is poured out. How much is left in mL?
8. Two jugs have 112 mL and 88 mL. What is the total volume in mL?
9. A bottle of water has a volume of 380 mL. 65 mL is poured out. How much is left in mL?
10. A bottle of water has a volume of 215 mL. 134 mL is poured out. How much is left in mL?
11. A bucket of paint has a volume of 141 mL. 114 mL is poured out. How much is left in mL?
12. Two jugs have 180 mL and 212 mL. What is the total volume in mL?
13. A jug of juice has a volume of 484 mL. 434 mL is poured out. How much is left in mL?
14. Two jugs have 92 mL and 225 mL. What is the total volume in mL?
15. Two jugs have 402 mL and 272 mL. What is the total volume in mL?
16. A jug of juice has a volume of 551 mL. 428 mL is poured out. How much is left in mL?
17. Two jugs have 539 mL and 332 mL. What is the total volume in mL?
18. A tank of fish water has a volume of 430 mL. 290 mL is poured out. How much is left in mL?
19. A bucket of paint has a volume of 475 mL. 305 mL is poured out. How much is left in mL?
20. A bucket of paint has a volume of 949 mL. 184 mL is poured out. How much is left in mL?