GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 890 · 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 torch costs ₹700 plus 18% GST. What is the total price, in rupees?
2. 2.A table fan costs ₹1975 before tax. How many rupees of tax at 12% are added?
3. 3.A football costs ₹775 plus 12% tax. What is the total price, in rupees?
4. 4.A lunch box costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
5. 5.A water bottle costs ₹1320 plus 10% tax. What is the total price, in rupees?
6. 6.A wall clock costs ₹810 before tax. How many rupees of tax at 10% are added?
7. 7.A school bag costs ₹70 before tax and ₹77 after tax. What is the tax rate, in percent?
8. 8.A kite costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
9. 9.A torch costs ₹100 plus 18% GST. What is the total price, in rupees?
10. 10.A kite costs ₹1400 plus 18% GST. What is the total price, in rupees?
11. 11.A pencil box costs ₹240 before tax and ₹264 after tax. What is the tax rate, in percent?
12. 12.A table fan costs ₹510 plus 10% tax. What is the total price, in rupees?
13. 13.A wall clock costs ₹620 plus 5% GST. What is the total price, in rupees?
14. 14.A water bottle costs ₹1800 before GST. How many rupees of GST at 18% are added?
15. 15.A storybook costs ₹1300 before GST and ₹1365 after GST. What is the GST rate, in percent?
16. 16.A water bottle costs ₹1850 plus 18% GST. What is the total price, in rupees?
17. 17.A kite costs ₹1400 before tax. How many rupees of tax at 12% are added?
18. 18.A school bag costs ₹140 before GST and ₹147 after GST. What is the GST rate, in percent?
19. 19.A lunch box costs ₹1380 before GST. How many rupees of GST at 5% are added?
20. 20.A wall clock costs ₹1100 plus 5% GST. What is the total price, in rupees?
21. 21.A pencil box costs ₹1720 before tax. How many rupees of tax at 10% are added?
22. 22.A torch costs ₹1800 before GST. How many rupees of GST at 18% are added?
23. 23.A water bottle costs ₹1725 before tax. How many rupees of tax at 12% are added?
24. 24.A pencil box costs ₹750 plus 12% tax. What is the total price, in rupees?
25. 25.A toy car costs ₹1340 before GST and ₹1407 after GST. What is the GST rate, in percent?
26. 26.A lunch box costs ₹180 before GST. How many rupees of GST at 5% are added?
27. 27.A torch costs ₹1480 plus 10% tax. What is the total price, in rupees?
28. 28.A water bottle costs ₹1825 plus 12% tax. What is the total price, in rupees?
29. 29.A pencil box costs ₹275 before tax. How many rupees of tax at 12% are added?
30. 30.A football costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
31. 31.A kite costs ₹490 before tax. How many rupees of tax at 10% are added?
32. 32.A toy car costs ₹1100 before GST. How many rupees of GST at 18% are added?
33. 33.A lunch box costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
34. 34.A water bottle costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
35. 35.A kite costs ₹2000 before GST. How many rupees of GST at 18% are added?
36. 36.A pencil box costs ₹1050 plus 12% tax. What is the total price, in rupees?
37. 37.A football costs ₹1500 plus 18% GST. What is the total price, in rupees?
38. 38.A torch costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
39. 39.A toy car costs ₹220 plus 5% GST. What is the total price, in rupees?
40. 40.A cricket bat costs ₹690 plus 10% tax. What is the total price, in rupees?

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