GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 628 · 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 football costs ₹100 plus 18% GST. What is the total price, in rupees?
2. 2.A football costs ₹700 before tax. How many rupees of tax at 10% are added?
3. 3.A football costs ₹100 before GST. How many rupees of GST at 18% are added?
4. 4.A torch costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
5. 5.A football costs ₹1140 before tax and ₹1254 after tax. What is the tax rate, in percent?
6. 6.A cricket bat costs ₹120 plus 5% GST. What is the total price, in rupees?
7. 7.A torch costs ₹1800 plus 18% GST. What is the total price, in rupees?
8. 8.A wall clock costs ₹1400 plus 5% GST. What is the total price, in rupees?
9. 9.A school bag costs ₹1470 before tax. How many rupees of tax at 10% are added?
10. 10.A torch costs ₹960 before GST and ₹1008 after GST. What is the GST rate, in percent?
11. 11.A wall clock costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
12. 12.A table fan costs ₹1200 before GST. How many rupees of GST at 18% are added?
13. 13.A toy car costs ₹1000 plus 18% GST. What is the total price, in rupees?
14. 14.A pencil box costs ₹1750 plus 18% GST. What is the total price, in rupees?
15. 15.A storybook costs ₹10 plus 10% tax. What is the total price, in rupees?
16. 16.A water bottle costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
17. 17.A wall clock costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
18. 18.A cricket bat costs ₹2000 before tax and ₹2200 after tax. What is the tax rate, in percent?
19. 19.A school bag costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
20. 20.A storybook costs ₹600 plus 18% GST. What is the total price, in rupees?
21. 21.A football costs ₹150 plus 18% GST. What is the total price, in rupees?
22. 22.A school bag costs ₹1300 before GST and ₹1365 after GST. What is the GST rate, in percent?
23. 23.A water bottle costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
24. 24.A toy car costs ₹1475 before tax. How many rupees of tax at 12% are added?
25. 25.A lunch box costs ₹1350 before GST. How many rupees of GST at 18% are added?
26. 26.A lunch box costs ₹910 plus 10% tax. What is the total price, in rupees?
27. 27.A table fan costs ₹725 before tax. How many rupees of tax at 12% are added?
28. 28.A torch costs ₹1950 plus 18% GST. What is the total price, in rupees?
29. 29.A school bag costs ₹1440 before GST. How many rupees of GST at 5% are added?
30. 30.A football costs ₹575 plus 12% tax. What is the total price, in rupees?
31. 31.A football costs ₹10 before tax and ₹11 after tax. What is the tax rate, in percent?
32. 32.A toy car costs ₹1060 before GST. How many rupees of GST at 5% are added?
33. 33.A toy car costs ₹200 before GST. How many rupees of GST at 5% are added?
34. 34.A water bottle costs ₹200 before GST. How many rupees of GST at 18% are added?
35. 35.A school bag costs ₹50 plus 18% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹1080 before GST. How many rupees of GST at 5% are added?
37. 37.A toy car costs ₹1325 before tax and ₹1484 after tax. What is the tax rate, in percent?
38. 38.A table fan costs ₹620 plus 5% GST. What is the total price, in rupees?
39. 39.A wall clock costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
40. 40.A table fan costs ₹120 plus 5% GST. What is the total price, in rupees?

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