GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 72 · 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 torch costs ₹475 plus 12% tax. What is the total price, in rupees?
2. 2.A wall clock costs ₹1650 before GST. How many rupees of GST at 18% are added?
3. 3.A table fan costs ₹100 plus 18% GST. What is the total price, in rupees?
4. 4.A table fan costs ₹1210 before tax. How many rupees of tax at 10% are added?
5. 5.A water bottle costs ₹810 before tax and ₹891 after tax. What is the tax rate, in percent?
6. 6.A football costs ₹420 before tax and ₹462 after tax. What is the tax rate, in percent?
7. 7.A water bottle costs ₹1600 before GST. How many rupees of GST at 18% are added?
8. 8.A lunch box costs ₹400 plus 18% GST. What is the total price, in rupees?
9. 9.A toy car costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?
10. 10.A kite costs ₹300 before tax. How many rupees of tax at 12% are added?
11. 11.A water bottle costs ₹1650 plus 18% GST. What is the total price, in rupees?
12. 12.A water bottle costs ₹560 before tax. How many rupees of tax at 10% are added?
13. 13.A table fan costs ₹1850 before tax. How many rupees of tax at 12% are added?
14. 14.A cricket bat costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
15. 15.A football costs ₹830 before tax and ₹913 after tax. What is the tax rate, in percent?
16. 16.A water bottle costs ₹25 before tax. How many rupees of tax at 12% are added?
17. 17.A lunch box costs ₹80 before GST. How many rupees of GST at 5% are added?
18. 18.A football costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
19. 19.A kite costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
20. 20.A storybook costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
21. 21.A school bag costs ₹600 plus 18% GST. What is the total price, in rupees?
22. 22.A football costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
23. 23.A kite costs ₹1500 plus 5% GST. What is the total price, in rupees?
24. 24.A torch costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
25. 25.A pencil box costs ₹1600 before GST. How many rupees of GST at 18% are added?
26. 26.A toy car costs ₹1540 before GST and ₹1617 after GST. What is the GST rate, in percent?
27. 27.A water bottle costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
28. 28.A school bag costs ₹1425 plus 12% tax. What is the total price, in rupees?
29. 29.A storybook costs ₹1950 before GST. How many rupees of GST at 18% are added?
30. 30.A wall clock costs ₹750 plus 12% tax. What is the total price, in rupees?
31. 31.A kite costs ₹1670 before tax. How many rupees of tax at 10% are added?
32. 32.A toy car costs ₹1400 plus 12% tax. What is the total price, in rupees?
33. 33.A pencil box costs ₹1920 before GST. How many rupees of GST at 5% are added?
34. 34.A kite costs ₹950 before GST. How many rupees of GST at 18% are added?
35. 35.A lunch box costs ₹1120 before tax. How many rupees of tax at 10% are added?
36. 36.A toy car costs ₹1900 plus 18% GST. What is the total price, in rupees?
37. 37.A toy car costs ₹520 before tax and ₹572 after tax. What is the tax rate, in percent?
38. 38.A football costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
39. 39.A cricket bat costs ₹1940 before tax. How many rupees of tax at 10% are added?
40. 40.A wall clock costs ₹1520 before GST. How many rupees of GST at 5% are added?

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