GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 64 · 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 cricket bat costs ₹1380 plus 5% GST. What is the total price, in rupees?
2. 2.A wall clock costs ₹225 before tax and ₹252 after tax. What is the tax rate, in percent?
3. 3.A wall clock costs ₹1920 before GST. How many rupees of GST at 5% are added?
4. 4.A kite costs ₹1950 before tax and ₹2184 after tax. What is the tax rate, in percent?
5. 5.A kite costs ₹1910 before tax and ₹2101 after tax. What is the tax rate, in percent?
6. 6.A water bottle costs ₹1800 plus 18% GST. What is the total price, in rupees?
7. 7.A storybook costs ₹1100 before GST. How many rupees of GST at 18% are added?
8. 8.A school bag costs ₹560 before GST. How many rupees of GST at 5% are added?
9. 9.A wall clock costs ₹1925 plus 12% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹1620 before GST. How many rupees of GST at 5% are added?
11. 11.A kite costs ₹1750 before GST. How many rupees of GST at 18% are added?
12. 12.A torch costs ₹100 before GST. How many rupees of GST at 18% are added?
13. 13.A storybook costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
14. 14.A cricket bat costs ₹160 plus 5% GST. What is the total price, in rupees?
15. 15.A toy car costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
16. 16.A water bottle costs ₹150 before GST. How many rupees of GST at 18% are added?
17. 17.A wall clock costs ₹420 before GST. How many rupees of GST at 5% are added?
18. 18.A school bag costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
19. 19.A lunch box costs ₹1775 plus 12% tax. What is the total price, in rupees?
20. 20.A lunch box costs ₹1100 before tax and ₹1232 after tax. What is the tax rate, in percent?
21. 21.A torch costs ₹550 before GST. How many rupees of GST at 18% are added?
22. 22.A football costs ₹60 before GST. How many rupees of GST at 5% are added?
23. 23.A toy car costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
24. 24.A storybook costs ₹600 plus 18% GST. What is the total price, in rupees?
25. 25.A football costs ₹650 before tax. How many rupees of tax at 12% are added?
26. 26.A cricket bat costs ₹260 before tax. How many rupees of tax at 10% are added?
27. 27.A toy car costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
28. 28.A table fan costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?
29. 29.A torch costs ₹1900 plus 18% GST. What is the total price, in rupees?
30. 30.A lunch box costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
31. 31.A school bag costs ₹100 plus 5% GST. What is the total price, in rupees?
32. 32.A lunch box costs ₹910 before tax and ₹1001 after tax. What is the tax rate, in percent?
33. 33.A table fan costs ₹1290 before tax. How many rupees of tax at 10% are added?
34. 34.A wall clock costs ₹50 before GST. How many rupees of GST at 18% are added?
35. 35.A football costs ₹450 plus 18% GST. What is the total price, in rupees?
36. 36.A table fan costs ₹1200 before tax. How many rupees of tax at 12% are added?
37. 37.A storybook costs ₹1960 before tax. How many rupees of tax at 10% are added?
38. 38.A water bottle costs ₹900 plus 18% GST. What is the total price, in rupees?
39. 39.A table fan costs ₹400 before tax and ₹448 after tax. What is the tax rate, in percent?
40. 40.A football costs ₹960 before GST and ₹1008 after GST. What is the GST rate, in percent?

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