GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 300 · 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 football costs ₹520 before GST. How many rupees of GST at 5% are added?
2. 2.A pencil box costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
3. 3.A cricket bat costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
4. 4.A table fan costs ₹910 before tax. How many rupees of tax at 10% are added?
5. 5.A water bottle costs ₹420 before GST. How many rupees of GST at 5% are added?
6. 6.A wall clock costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
7. 7.A water bottle costs ₹940 before tax and ₹1034 after tax. What is the tax rate, in percent?
8. 8.A school bag costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?
9. 9.A kite costs ₹900 before tax and ₹990 after tax. What is the tax rate, in percent?
10. 10.A water bottle costs ₹720 before GST. How many rupees of GST at 5% are added?
11. 11.A storybook costs ₹1900 before GST. How many rupees of GST at 18% are added?
12. 12.A toy car costs ₹130 before tax and ₹143 after tax. What is the tax rate, in percent?
13. 13.A school bag costs ₹380 plus 5% GST. What is the total price, in rupees?
14. 14.A table fan costs ₹1560 before GST. How many rupees of GST at 5% are added?
15. 15.A kite costs ₹50 plus 18% GST. What is the total price, in rupees?
16. 16.A water bottle costs ₹1340 plus 5% GST. What is the total price, in rupees?
17. 17.A kite costs ₹130 plus 10% tax. What is the total price, in rupees?
18. 18.A toy car costs ₹400 plus 5% GST. What is the total price, in rupees?
19. 19.A cricket bat costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
20. 20.A water bottle costs ₹1825 plus 12% tax. What is the total price, in rupees?
21. 21.A storybook costs ₹1900 plus 18% GST. What is the total price, in rupees?
22. 22.A wall clock costs ₹1800 before GST and ₹1890 after GST. What is the GST rate, in percent?
23. 23.A cricket bat costs ₹1790 before tax. How many rupees of tax at 10% are added?
24. 24.A toy car costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
25. 25.A football costs ₹550 before GST. How many rupees of GST at 18% are added?
26. 26.A table fan costs ₹1575 plus 12% tax. What is the total price, in rupees?
27. 27.A water bottle costs ₹600 plus 5% GST. What is the total price, in rupees?
28. 28.A cricket bat costs ₹800 plus 10% tax. What is the total price, in rupees?
29. 29.A table fan costs ₹1650 before GST. How many rupees of GST at 18% are added?
30. 30.A wall clock costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
31. 31.A football costs ₹1230 plus 10% tax. What is the total price, in rupees?
32. 32.A toy car costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
33. 33.A pencil box costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
34. 34.A storybook costs ₹1350 plus 18% GST. What is the total price, in rupees?
35. 35.A table fan costs ₹550 plus 18% GST. What is the total price, in rupees?
36. 36.A table fan costs ₹1710 before tax. How many rupees of tax at 10% are added?
37. 37.A storybook costs ₹750 before GST. How many rupees of GST at 18% are added?
38. 38.A cricket bat costs ₹1590 before tax. How many rupees of tax at 10% are added?
39. 39.A wall clock costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
40. 40.A school bag costs ₹400 before tax. How many rupees of tax at 12% are added?

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