GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 917 · 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 wall clock costs ₹1850 before tax and ₹2072 after tax. What is the tax rate, in percent?
2. 2.A school bag costs ₹1900 before tax and ₹2090 after tax. What is the tax rate, in percent?
3. 3.A toy car costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
4. 4.A table fan costs ₹620 before GST. How many rupees of GST at 5% are added?
5. 5.A water bottle costs ₹200 before GST. How many rupees of GST at 18% are added?
6. 6.A table fan costs ₹180 plus 5% GST. What is the total price, in rupees?
7. 7.A torch costs ₹1040 before GST and ₹1092 after GST. What is the GST rate, in percent?
8. 8.A kite costs ₹210 plus 10% tax. What is the total price, in rupees?
9. 9.A storybook costs ₹1490 before tax. How many rupees of tax at 10% are added?
10. 10.A football costs ₹75 plus 12% tax. What is the total price, in rupees?
11. 11.A school bag costs ₹400 plus 5% GST. What is the total price, in rupees?
12. 12.A storybook costs ₹175 plus 12% tax. What is the total price, in rupees?
13. 13.A pencil box costs ₹1340 before GST. How many rupees of GST at 5% are added?
14. 14.A toy car costs ₹750 plus 18% GST. What is the total price, in rupees?
15. 15.A torch costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
16. 16.A school bag costs ₹1700 plus 18% GST. What is the total price, in rupees?
17. 17.A table fan costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
18. 18.A water bottle costs ₹1980 plus 5% GST. What is the total price, in rupees?
19. 19.A cricket bat costs ₹1450 plus 18% GST. What is the total price, in rupees?
20. 20.A cricket bat costs ₹1800 plus 5% GST. What is the total price, in rupees?
21. 21.A storybook costs ₹1475 plus 12% tax. What is the total price, in rupees?
22. 22.A water bottle costs ₹1600 before tax and ₹1760 after tax. What is the tax rate, in percent?
23. 23.A torch costs ₹1820 plus 5% GST. What is the total price, in rupees?
24. 24.A lunch box costs ₹880 before GST and ₹924 after GST. What is the GST rate, in percent?
25. 25.A water bottle costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
26. 26.A table fan costs ₹1450 plus 18% GST. What is the total price, in rupees?
27. 27.A school bag costs ₹1150 before tax. How many rupees of tax at 10% are added?
28. 28.A wall clock costs ₹1050 before tax and ₹1176 after tax. What is the tax rate, in percent?
29. 29.A torch costs ₹1000 plus 18% GST. What is the total price, in rupees?
30. 30.A cricket bat costs ₹1000 before GST. How many rupees of GST at 18% are added?
31. 31.A lunch box costs ₹525 before tax and ₹588 after tax. What is the tax rate, in percent?
32. 32.A football costs ₹1180 plus 5% GST. What is the total price, in rupees?
33. 33.A football costs ₹1460 plus 5% GST. What is the total price, in rupees?
34. 34.A lunch box costs ₹300 before GST. How many rupees of GST at 5% are added?
35. 35.A kite costs ₹1520 before GST. How many rupees of GST at 5% are added?
36. 36.A torch costs ₹875 before tax. How many rupees of tax at 12% are added?
37. 37.A pencil box costs ₹525 plus 12% tax. What is the total price, in rupees?
38. 38.A storybook costs ₹1300 before GST. How many rupees of GST at 5% are added?
39. 39.A cricket bat costs ₹1070 before tax. How many rupees of tax at 10% are added?
40. 40.A table fan costs ₹1200 before GST. How many rupees of GST at 18% are added?

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