GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 633 · 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 cricket bat costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
2. 2.A water bottle costs ₹110 before tax and ₹121 after tax. What is the tax rate, in percent?
3. 3.A pencil box costs ₹1540 before tax. How many rupees of tax at 10% are added?
4. 4.A torch costs ₹1300 plus 5% GST. What is the total price, in rupees?
5. 5.A cricket bat costs ₹1000 before GST. How many rupees of GST at 5% are added?
6. 6.A lunch box costs ₹1540 before tax and ₹1694 after tax. What is the tax rate, in percent?
7. 7.A school bag costs ₹950 before GST. How many rupees of GST at 18% are added?
8. 8.A kite costs ₹900 before tax and ₹1008 after tax. What is the tax rate, in percent?
9. 9.A table fan costs ₹890 plus 10% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹1890 plus 10% tax. What is the total price, in rupees?
11. 11.A wall clock costs ₹550 plus 18% GST. What is the total price, in rupees?
12. 12.A cricket bat costs ₹1780 plus 10% tax. What is the total price, in rupees?
13. 13.A school bag costs ₹1980 before GST. How many rupees of GST at 5% are added?
14. 14.A water bottle costs ₹450 plus 18% GST. What is the total price, in rupees?
15. 15.A school bag costs ₹1230 before tax. How many rupees of tax at 10% are added?
16. 16.A cricket bat costs ₹760 plus 5% GST. What is the total price, in rupees?
17. 17.A wall clock costs ₹1880 before tax and ₹2068 after tax. What is the tax rate, in percent?
18. 18.A lunch box costs ₹720 before GST. How many rupees of GST at 5% are added?
19. 19.A table fan costs ₹100 plus 18% GST. What is the total price, in rupees?
20. 20.A toy car costs ₹1500 plus 18% GST. What is the total price, in rupees?
21. 21.A football costs ₹1700 before tax and ₹1904 after tax. What is the tax rate, in percent?
22. 22.A pencil box costs ₹1600 plus 18% GST. What is the total price, in rupees?
23. 23.A wall clock costs ₹200 before GST. How many rupees of GST at 18% are added?
24. 24.A pencil box costs ₹975 before tax and ₹1092 after tax. What is the tax rate, in percent?
25. 25.A kite costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
26. 26.A cricket bat costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
27. 27.A cricket bat costs ₹400 plus 10% tax. What is the total price, in rupees?
28. 28.A football costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
29. 29.A football costs ₹800 plus 12% tax. What is the total price, in rupees?
30. 30.A football costs ₹1900 before GST. How many rupees of GST at 18% are added?
31. 31.A water bottle costs ₹650 before tax and ₹728 after tax. What is the tax rate, in percent?
32. 32.A cricket bat costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
33. 33.A school bag costs ₹1725 plus 12% tax. What is the total price, in rupees?
34. 34.A school bag costs ₹1340 plus 5% GST. What is the total price, in rupees?
35. 35.A water bottle costs ₹1350 plus 18% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹500 before GST. How many rupees of GST at 18% are added?
37. 37.A pencil box costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
38. 38.A water bottle costs ₹1050 before GST. How many rupees of GST at 18% are added?
39. 39.A football costs ₹900 before GST. How many rupees of GST at 18% are added?
40. 40.A torch costs ₹740 plus 5% GST. What is the total price, in rupees?

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