GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 671 · 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 school bag costs ₹800 plus 18% GST. What is the total price, in rupees?
2. 2.A torch costs ₹930 before tax and ₹1023 after tax. What is the tax rate, in percent?
3. 3.A football costs ₹520 before tax and ₹572 after tax. What is the tax rate, in percent?
4. 4.A kite costs ₹1560 before tax and ₹1716 after tax. What is the tax rate, in percent?
5. 5.A football costs ₹200 before GST. How many rupees of GST at 18% are added?
6. 6.A water bottle costs ₹1920 before GST. How many rupees of GST at 5% are added?
7. 7.A water bottle costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
8. 8.A lunch box costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
9. 9.A football costs ₹340 plus 5% GST. What is the total price, in rupees?
10. 10.A lunch box costs ₹650 plus 18% GST. What is the total price, in rupees?
11. 11.A school bag costs ₹220 plus 5% GST. What is the total price, in rupees?
12. 12.A cricket bat costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
13. 13.A water bottle costs ₹1970 before tax. How many rupees of tax at 10% are added?
14. 14.A pencil box costs ₹925 before tax. How many rupees of tax at 12% are added?
15. 15.A torch costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
16. 16.A school bag costs ₹1420 before tax. How many rupees of tax at 10% are added?
17. 17.A torch costs ₹1120 before tax and ₹1232 after tax. What is the tax rate, in percent?
18. 18.A kite costs ₹1740 plus 5% GST. What is the total price, in rupees?
19. 19.A school bag costs ₹1940 plus 5% GST. What is the total price, in rupees?
20. 20.A storybook costs ₹150 plus 12% tax. What is the total price, in rupees?
21. 21.A toy car costs ₹1720 before GST. How many rupees of GST at 5% are added?
22. 22.A table fan costs ₹1180 before GST. How many rupees of GST at 5% are added?
23. 23.A pencil box costs ₹480 before GST. How many rupees of GST at 5% are added?
24. 24.A pencil box costs ₹250 before tax and ₹280 after tax. What is the tax rate, in percent?
25. 25.A cricket bat costs ₹660 before GST and ₹693 after GST. What is the GST rate, in percent?
26. 26.A torch costs ₹450 plus 18% GST. What is the total price, in rupees?
27. 27.A torch costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
28. 28.A torch costs ₹1670 plus 10% tax. What is the total price, in rupees?
29. 29.A wall clock costs ₹1880 plus 10% tax. What is the total price, in rupees?
30. 30.A cricket bat costs ₹1370 before tax. How many rupees of tax at 10% are added?
31. 31.A football costs ₹870 before tax and ₹957 after tax. What is the tax rate, in percent?
32. 32.A school bag costs ₹1780 plus 10% tax. What is the total price, in rupees?
33. 33.A cricket bat costs ₹1650 before tax. How many rupees of tax at 12% are added?
34. 34.A kite costs ₹1320 plus 5% GST. What is the total price, in rupees?
35. 35.A wall clock costs ₹1700 plus 12% tax. What is the total price, in rupees?
36. 36.A water bottle costs ₹340 before GST and ₹357 after GST. What is the GST rate, in percent?
37. 37.A school bag costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
38. 38.A torch costs ₹1600 plus 18% GST. What is the total price, in rupees?
39. 39.A cricket bat costs ₹40 before tax and ₹44 after tax. What is the tax rate, in percent?
40. 40.A storybook costs ₹1020 plus 10% tax. What is the total price, in rupees?

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