GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 573 · 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 ₹1420 before GST. How many rupees of GST at 5% are added?
2. 2.A water bottle costs ₹1200 before GST. How many rupees of GST at 5% are added?
3. 3.A torch costs ₹230 before tax and ₹253 after tax. What is the tax rate, in percent?
4. 4.A lunch box costs ₹200 before GST. How many rupees of GST at 5% are added?
5. 5.A table fan costs ₹1040 plus 10% tax. What is the total price, in rupees?
6. 6.A water bottle costs ₹160 plus 5% GST. What is the total price, in rupees?
7. 7.A pencil box costs ₹1860 before GST and ₹1953 after GST. What is the GST rate, in percent?
8. 8.A pencil box costs ₹1725 plus 12% tax. What is the total price, in rupees?
9. 9.A torch costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
10. 10.A lunch box costs ₹1340 plus 5% GST. What is the total price, in rupees?
11. 11.A storybook costs ₹950 plus 12% tax. What is the total price, in rupees?
12. 12.A toy car costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
13. 13.A school bag costs ₹925 before tax. How many rupees of tax at 12% are added?
14. 14.A kite costs ₹350 before GST. How many rupees of GST at 18% are added?
15. 15.A wall clock costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
16. 16.A football costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
17. 17.A water bottle costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
18. 18.A pencil box costs ₹700 plus 5% GST. What is the total price, in rupees?
19. 19.A football costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
20. 20.A school bag costs ₹1680 before GST and ₹1764 after GST. What is the GST rate, in percent?
21. 21.A kite costs ₹1190 plus 10% tax. What is the total price, in rupees?
22. 22.A storybook costs ₹1400 before GST. How many rupees of GST at 5% are added?
23. 23.A kite costs ₹360 before GST. How many rupees of GST at 5% are added?
24. 24.A football costs ₹760 plus 5% GST. What is the total price, in rupees?
25. 25.A toy car costs ₹280 plus 5% GST. What is the total price, in rupees?
26. 26.A toy car costs ₹1150 plus 18% GST. What is the total price, in rupees?
27. 27.A toy car costs ₹100 before GST. How many rupees of GST at 18% are added?
28. 28.A table fan costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
29. 29.A school bag costs ₹250 before GST. How many rupees of GST at 18% are added?
30. 30.A cricket bat costs ₹180 plus 10% tax. What is the total price, in rupees?
31. 31.A wall clock costs ₹1100 plus 18% GST. What is the total price, in rupees?
32. 32.A lunch box costs ₹125 before tax and ₹140 after tax. What is the tax rate, in percent?
33. 33.A table fan costs ₹1050 before tax and ₹1155 after tax. What is the tax rate, in percent?
34. 34.A wall clock costs ₹750 plus 18% GST. What is the total price, in rupees?
35. 35.A storybook costs ₹1250 before tax. How many rupees of tax at 12% are added?
36. 36.A school bag costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
37. 37.A cricket bat costs ₹1020 before tax. How many rupees of tax at 10% are added?
38. 38.A football costs ₹625 before tax. How many rupees of tax at 12% are added?
39. 39.A pencil box costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
40. 40.A water bottle costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?

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