GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 501 · 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 pencil box costs ₹375 plus 12% tax. What is the total price, in rupees?
2. 2.A kite costs ₹375 plus 12% tax. What is the total price, in rupees?
3. 3.A wall clock costs ₹525 plus 12% tax. What is the total price, in rupees?
4. 4.A water bottle costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
5. 5.A water bottle costs ₹280 before GST. How many rupees of GST at 5% are added?
6. 6.A football costs ₹840 before GST and ₹882 after GST. What is the GST rate, in percent?
7. 7.A wall clock costs ₹1800 plus 5% GST. What is the total price, in rupees?
8. 8.A water bottle costs ₹1250 plus 18% GST. What is the total price, in rupees?
9. 9.A wall clock costs ₹1600 before GST. How many rupees of GST at 18% are added?
10. 10.A water bottle costs ₹1675 before tax and ₹1876 after tax. What is the tax rate, in percent?
11. 11.A torch costs ₹300 before GST. How many rupees of GST at 5% are added?
12. 12.A lunch box costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
13. 13.A school bag costs ₹1240 before GST. How many rupees of GST at 5% are added?
14. 14.A pencil box costs ₹1740 plus 5% GST. What is the total price, in rupees?
15. 15.A school bag costs ₹450 plus 18% GST. What is the total price, in rupees?
16. 16.A cricket bat costs ₹460 before tax. How many rupees of tax at 10% are added?
17. 17.A pencil box costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
18. 18.A lunch box costs ₹200 before GST. How many rupees of GST at 18% are added?
19. 19.A wall clock costs ₹1690 before tax and ₹1859 after tax. What is the tax rate, in percent?
20. 20.A lunch box costs ₹1730 plus 10% tax. What is the total price, in rupees?
21. 21.A kite costs ₹150 plus 18% GST. What is the total price, in rupees?
22. 22.A storybook costs ₹1190 plus 10% tax. What is the total price, in rupees?
23. 23.A water bottle costs ₹1350 before GST. How many rupees of GST at 18% are added?
24. 24.A football costs ₹1050 plus 18% GST. What is the total price, in rupees?
25. 25.A torch costs ₹1300 plus 18% GST. What is the total price, in rupees?
26. 26.A torch costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
27. 27.A kite costs ₹1100 before tax. How many rupees of tax at 12% are added?
28. 28.A wall clock costs ₹1380 before GST. How many rupees of GST at 5% are added?
29. 29.A torch costs ₹1640 before GST. How many rupees of GST at 5% are added?
30. 30.A water bottle costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
31. 31.A cricket bat costs ₹350 plus 12% tax. What is the total price, in rupees?
32. 32.A torch costs ₹580 before tax. How many rupees of tax at 10% are added?
33. 33.A school bag costs ₹1300 before GST. How many rupees of GST at 5% are added?
34. 34.A lunch box costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
35. 35.A torch costs ₹680 plus 5% GST. What is the total price, in rupees?
36. 36.A football costs ₹1890 before tax. How many rupees of tax at 10% are added?
37. 37.A cricket bat costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
38. 38.A lunch box costs ₹1060 plus 10% tax. What is the total price, in rupees?
39. 39.A wall clock costs ₹80 plus 5% GST. What is the total price, in rupees?
40. 40.A football costs ₹1800 before tax. How many rupees of tax at 12% are added?

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