GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 95 · 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 pencil box costs ₹580 plus 5% GST. What is the total price, in rupees?
2. 2.A water bottle costs ₹340 before GST and ₹357 after GST. What is the GST rate, in percent?
3. 3.A wall clock costs ₹530 plus 10% tax. What is the total price, in rupees?
4. 4.A school bag costs ₹1300 plus 18% GST. What is the total price, in rupees?
5. 5.A toy car costs ₹1510 before tax. How many rupees of tax at 10% are added?
6. 6.A torch costs ₹300 plus 18% GST. What is the total price, in rupees?
7. 7.A lunch box costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
8. 8.A football costs ₹400 plus 5% GST. What is the total price, in rupees?
9. 9.A football costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
10. 10.A kite costs ₹275 plus 12% tax. What is the total price, in rupees?
11. 11.A torch costs ₹1960 before tax. How many rupees of tax at 10% are added?
12. 12.A water bottle costs ₹1520 before GST and ₹1596 after GST. What is the GST rate, in percent?
13. 13.A storybook costs ₹125 plus 12% tax. What is the total price, in rupees?
14. 14.A pencil box costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
15. 15.A wall clock costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
16. 16.A school bag costs ₹1760 plus 10% tax. What is the total price, in rupees?
17. 17.A toy car costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
18. 18.A pencil box costs ₹530 plus 10% tax. What is the total price, in rupees?
19. 19.A kite costs ₹375 plus 12% tax. What is the total price, in rupees?
20. 20.A storybook costs ₹470 before tax. How many rupees of tax at 10% are added?
21. 21.A storybook costs ₹760 before tax and ₹836 after tax. What is the tax rate, in percent?
22. 22.A pencil box costs ₹460 plus 5% GST. What is the total price, in rupees?
23. 23.A cricket bat costs ₹425 before tax and ₹476 after tax. What is the tax rate, in percent?
24. 24.A storybook costs ₹1800 before GST. How many rupees of GST at 18% are added?
25. 25.A school bag costs ₹1070 before tax and ₹1177 after tax. What is the tax rate, in percent?
26. 26.A pencil box costs ₹1600 plus 18% GST. What is the total price, in rupees?
27. 27.A kite costs ₹1800 before tax. How many rupees of tax at 10% are added?
28. 28.A table fan costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?
29. 29.A lunch box costs ₹1480 plus 5% GST. What is the total price, in rupees?
30. 30.A cricket bat costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
31. 31.A storybook costs ₹1540 before GST. How many rupees of GST at 5% are added?
32. 32.A water bottle costs ₹320 plus 5% GST. What is the total price, in rupees?
33. 33.A lunch box costs ₹1500 plus 18% GST. What is the total price, in rupees?
34. 34.A water bottle costs ₹275 plus 12% tax. What is the total price, in rupees?
35. 35.A pencil box costs ₹720 plus 5% GST. What is the total price, in rupees?
36. 36.A football costs ₹320 before GST. How many rupees of GST at 5% are added?
37. 37.A toy car costs ₹200 before GST. How many rupees of GST at 18% are added?
38. 38.A water bottle costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
39. 39.A wall clock costs ₹1000 plus 5% GST. What is the total price, in rupees?
40. 40.A table fan costs ₹1440 plus 5% GST. What is the total price, in rupees?

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