GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 248 · 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 lunch box costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
2. 2.A school bag costs ₹200 before tax and ₹224 after tax. What is the tax rate, in percent?
3. 3.A wall clock costs ₹400 before tax and ₹448 after tax. What is the tax rate, in percent?
4. 4.A cricket bat costs ₹1125 plus 12% tax. What is the total price, in rupees?
5. 5.A wall clock costs ₹1190 before tax and ₹1309 after tax. What is the tax rate, in percent?
6. 6.A water bottle costs ₹1600 before tax. How many rupees of tax at 12% are added?
7. 7.A wall clock costs ₹1810 plus 10% tax. What is the total price, in rupees?
8. 8.A torch costs ₹1520 before GST and ₹1596 after GST. What is the GST rate, in percent?
9. 9.A water bottle costs ₹1650 before tax. How many rupees of tax at 12% are added?
10. 10.A pencil box costs ₹200 plus 18% GST. What is the total price, in rupees?
11. 11.A storybook costs ₹500 plus 5% GST. What is the total price, in rupees?
12. 12.A kite costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
13. 13.A toy car costs ₹1360 before GST. How many rupees of GST at 5% are added?
14. 14.A kite costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
15. 15.A pencil box costs ₹600 plus 18% GST. What is the total price, in rupees?
16. 16.A toy car costs ₹1950 before tax. How many rupees of tax at 12% are added?
17. 17.A torch costs ₹1900 plus 5% GST. What is the total price, in rupees?
18. 18.A cricket bat costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
19. 19.A torch costs ₹760 before tax and ₹836 after tax. What is the tax rate, in percent?
20. 20.A storybook costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
21. 21.A pencil box costs ₹1760 before tax and ₹1936 after tax. What is the tax rate, in percent?
22. 22.A lunch box costs ₹1540 plus 10% tax. What is the total price, in rupees?
23. 23.A toy car costs ₹100 plus 18% GST. What is the total price, in rupees?
24. 24.A table fan costs ₹1500 before GST. How many rupees of GST at 18% are added?
25. 25.A water bottle costs ₹750 before GST. How many rupees of GST at 18% are added?
26. 26.A pencil box costs ₹400 plus 18% GST. What is the total price, in rupees?
27. 27.A toy car costs ₹300 plus 18% GST. What is the total price, in rupees?
28. 28.A table fan costs ₹1950 before GST. How many rupees of GST at 18% are added?
29. 29.A toy car costs ₹750 before GST. How many rupees of GST at 18% are added?
30. 30.A cricket bat costs ₹1150 plus 10% tax. What is the total price, in rupees?
31. 31.A wall clock costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
32. 32.A wall clock costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
33. 33.A cricket bat costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
34. 34.A table fan costs ₹160 before GST. How many rupees of GST at 5% are added?
35. 35.A water bottle costs ₹1780 plus 5% GST. What is the total price, in rupees?
36. 36.A pencil box costs ₹1200 before GST. How many rupees of GST at 18% are added?
37. 37.A school bag costs ₹1870 plus 10% tax. What is the total price, in rupees?
38. 38.A pencil box costs ₹1560 plus 5% GST. What is the total price, in rupees?
39. 39.A school bag costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
40. 40.A water bottle costs ₹560 plus 5% GST. What is the total price, in rupees?

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