GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 311 · 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 school bag costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
2. 2.A storybook costs ₹580 before tax and ₹638 after tax. What is the tax rate, in percent?
3. 3.A pencil box costs ₹1500 plus 10% tax. What is the total price, in rupees?
4. 4.A storybook costs ₹1440 before tax and ₹1584 after tax. What is the tax rate, in percent?
5. 5.A pencil box costs ₹1750 before GST. How many rupees of GST at 18% are added?
6. 6.A school bag costs ₹1800 before GST. How many rupees of GST at 18% are added?
7. 7.A wall clock costs ₹800 plus 5% GST. What is the total price, in rupees?
8. 8.A torch costs ₹270 before tax and ₹297 after tax. What is the tax rate, in percent?
9. 9.A toy car costs ₹850 before GST. How many rupees of GST at 18% are added?
10. 10.A toy car costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
11. 11.A football costs ₹1300 before GST. How many rupees of GST at 18% are added?
12. 12.A pencil box costs ₹1730 plus 10% tax. What is the total price, in rupees?
13. 13.A water bottle costs ₹1625 plus 12% tax. What is the total price, in rupees?
14. 14.A table fan costs ₹310 plus 10% tax. What is the total price, in rupees?
15. 15.A storybook costs ₹1860 plus 5% GST. What is the total price, in rupees?
16. 16.A wall clock costs ₹1150 before tax. How many rupees of tax at 12% are added?
17. 17.A football costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
18. 18.A storybook costs ₹680 before tax and ₹748 after tax. What is the tax rate, in percent?
19. 19.A storybook costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
20. 20.A water bottle costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹250 plus 18% GST. What is the total price, in rupees?
22. 22.A kite costs ₹550 before GST. How many rupees of GST at 18% are added?
23. 23.A football costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
24. 24.A wall clock costs ₹750 plus 18% GST. What is the total price, in rupees?
25. 25.A water bottle costs ₹1350 before tax. How many rupees of tax at 10% are added?
26. 26.A toy car costs ₹1450 plus 18% GST. What is the total price, in rupees?
27. 27.A lunch box costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
28. 28.A cricket bat costs ₹1560 before GST and ₹1638 after GST. What is the GST rate, in percent?
29. 29.A cricket bat costs ₹1700 plus 18% GST. What is the total price, in rupees?
30. 30.A cricket bat costs ₹2000 plus 18% GST. What is the total price, in rupees?
31. 31.A kite costs ₹1120 plus 5% GST. What is the total price, in rupees?
32. 32.A table fan costs ₹300 before GST. How many rupees of GST at 18% are added?
33. 33.A torch costs ₹1940 before GST. How many rupees of GST at 5% are added?
34. 34.A football costs ₹900 plus 18% GST. What is the total price, in rupees?
35. 35.A storybook costs ₹370 before tax and ₹407 after tax. What is the tax rate, in percent?
36. 36.A wall clock costs ₹1980 before GST. How many rupees of GST at 5% are added?
37. 37.A water bottle costs ₹20 before tax. How many rupees of tax at 10% are added?
38. 38.A cricket bat costs ₹660 before GST and ₹693 after GST. What is the GST rate, in percent?
39. 39.A cricket bat costs ₹820 before GST. How many rupees of GST at 5% are added?
40. 40.A toy car costs ₹560 before GST. How many rupees of GST at 5% are added?

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