GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 2 · 40 questions

How to work it out (Add it on): Tax = rate% of the price before tax. Total = price + tax. Shortcut: 18% GST means you pay 118% of the price. Tax rate = tax ÷ price before tax × 100.

1. 1.A water bottle costs ₹1250 before tax and ₹1400 after tax. What is the tax rate, in percent?
2. 2.A cricket bat costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
3. 3.A football costs ₹380 plus 5% GST. What is the total price, in rupees?
4. 4.A torch costs ₹150 before GST. How many rupees of GST at 18% are added?
5. 5.A toy car costs ₹1775 plus 12% tax. What is the total price, in rupees?
6. 6.A table fan costs ₹1980 plus 10% tax. What is the total price, in rupees?
7. 7.A kite costs ₹480 before GST and ₹504 after GST. What is the GST rate, in percent?
8. 8.A kite costs ₹1460 before GST. How many rupees of GST at 5% are added?
9. 9.A kite costs ₹1875 plus 12% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹960 plus 5% GST. What is the total price, in rupees?
11. 11.A school bag costs ₹750 plus 18% GST. What is the total price, in rupees?
12. 12.A water bottle costs ₹600 before GST. How many rupees of GST at 18% are added?
13. 13.A torch costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
14. 14.A football costs ₹180 before GST and ₹189 after GST. What is the GST rate, in percent?
15. 15.A pencil box costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
16. 16.A toy car costs ₹750 before GST. How many rupees of GST at 18% are added?
17. 17.A wall clock costs ₹20 plus 5% GST. What is the total price, in rupees?
18. 18.A pencil box costs ₹1650 before GST. How many rupees of GST at 18% are added?
19. 19.A water bottle costs ₹1800 before GST. How many rupees of GST at 18% are added?
20. 20.A pencil box costs ₹660 plus 5% GST. What is the total price, in rupees?
21. 21.A cricket bat costs ₹650 plus 18% GST. What is the total price, in rupees?
22. 22.A lunch box costs ₹750 before GST. How many rupees of GST at 18% are added?
23. 23.A wall clock costs ₹950 plus 18% GST. What is the total price, in rupees?
24. 24.A kite costs ₹440 plus 5% GST. What is the total price, in rupees?
25. 25.A lunch box costs ₹950 plus 18% GST. What is the total price, in rupees?
26. 26.A toy car costs ₹1790 before tax. How many rupees of tax at 10% are added?
27. 27.A school bag costs ₹400 plus 18% GST. What is the total price, in rupees?
28. 28.A wall clock costs ₹1700 plus 18% GST. What is the total price, in rupees?
29. 29.A water bottle costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
30. 30.A table fan costs ₹1270 before tax. How many rupees of tax at 10% are added?
31. 31.A school bag costs ₹1400 plus 18% GST. What is the total price, in rupees?
32. 32.A water bottle costs ₹480 before GST. How many rupees of GST at 5% are added?
33. 33.A torch costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
34. 34.A school bag costs ₹1760 before GST. How many rupees of GST at 5% are added?
35. 35.A cricket bat costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
36. 36.A kite costs ₹1450 before tax and ₹1595 after tax. What is the tax rate, in percent?
37. 37.A school bag costs ₹1480 before GST. How many rupees of GST at 5% are added?
38. 38.A torch costs ₹1400 before GST. How many rupees of GST at 18% are added?
39. 39.A school bag costs ₹260 before GST. How many rupees of GST at 5% are added?
40. 40.A toy car costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?

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