GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 991 · 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 table fan costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
2. 2.A lunch box costs ₹1750 plus 12% tax. What is the total price, in rupees?
3. 3.A kite costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
4. 4.A football costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
5. 5.A school bag costs ₹275 plus 12% tax. What is the total price, in rupees?
6. 6.A lunch box costs ₹740 before tax and ₹814 after tax. What is the tax rate, in percent?
7. 7.A football costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
8. 8.A torch costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
9. 9.A school bag costs ₹880 before GST. How many rupees of GST at 5% are added?
10. 10.A toy car costs ₹350 before GST. How many rupees of GST at 18% are added?
11. 11.A torch costs ₹1230 plus 10% tax. What is the total price, in rupees?
12. 12.A wall clock costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
13. 13.A torch costs ₹1850 plus 18% GST. What is the total price, in rupees?
14. 14.A cricket bat costs ₹650 plus 12% tax. What is the total price, in rupees?
15. 15.A cricket bat costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
16. 16.A kite costs ₹520 before GST. How many rupees of GST at 5% are added?
17. 17.A table fan costs ₹360 before GST. How many rupees of GST at 5% are added?
18. 18.A toy car costs ₹1660 before GST. How many rupees of GST at 5% are added?
19. 19.A water bottle costs ₹575 before tax and ₹644 after tax. What is the tax rate, in percent?
20. 20.A storybook costs ₹1340 plus 5% GST. What is the total price, in rupees?
21. 21.A lunch box costs ₹200 before tax. How many rupees of tax at 12% are added?
22. 22.A school bag costs ₹920 plus 10% tax. What is the total price, in rupees?
23. 23.A football costs ₹1000 plus 12% tax. What is the total price, in rupees?
24. 24.A kite costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
25. 25.A lunch box costs ₹1300 before tax. How many rupees of tax at 12% are added?
26. 26.A school bag costs ₹600 plus 18% GST. What is the total price, in rupees?
27. 27.A wall clock costs ₹900 plus 18% GST. What is the total price, in rupees?
28. 28.A pencil box costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
29. 29.A football costs ₹150 before GST. How many rupees of GST at 18% are added?
30. 30.A water bottle costs ₹1920 before GST. How many rupees of GST at 5% are added?
31. 31.A kite costs ₹1560 before GST. How many rupees of GST at 5% are added?
32. 32.A school bag costs ₹1700 plus 18% GST. What is the total price, in rupees?
33. 33.A kite costs ₹300 plus 18% GST. What is the total price, in rupees?
34. 34.A school bag costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
35. 35.A school bag costs ₹2000 before GST. How many rupees of GST at 18% are added?
36. 36.A storybook costs ₹1750 before GST. How many rupees of GST at 18% are added?
37. 37.A water bottle costs ₹500 plus 18% GST. What is the total price, in rupees?
38. 38.A water bottle costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
39. 39.A cricket bat costs ₹625 before tax. How many rupees of tax at 12% are added?
40. 40.A table fan costs ₹1975 plus 12% tax. What is the total price, in rupees?

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