GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 976 · 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 football costs ₹1175 before tax. How many rupees of tax at 12% are added?
2. 2.A wall clock costs ₹1340 before GST. How many rupees of GST at 5% are added?
3. 3.A lunch box costs ₹1150 before GST. How many rupees of GST at 18% are added?
4. 4.A lunch box costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
5. 5.A kite costs ₹1470 plus 10% tax. What is the total price, in rupees?
6. 6.A toy car costs ₹1860 before GST. How many rupees of GST at 5% are added?
7. 7.A school bag costs ₹850 before GST. How many rupees of GST at 18% are added?
8. 8.A lunch box costs ₹1650 plus 18% GST. What is the total price, in rupees?
9. 9.A lunch box costs ₹350 plus 18% GST. What is the total price, in rupees?
10. 10.A torch costs ₹550 before GST. How many rupees of GST at 18% are added?
11. 11.A torch costs ₹1250 plus 18% GST. What is the total price, in rupees?
12. 12.A water bottle costs ₹1500 before tax. How many rupees of tax at 12% are added?
13. 13.A storybook costs ₹100 plus 18% GST. What is the total price, in rupees?
14. 14.A wall clock costs ₹160 plus 5% GST. What is the total price, in rupees?
15. 15.A storybook costs ₹1220 plus 10% tax. What is the total price, in rupees?
16. 16.A lunch box costs ₹920 plus 5% GST. What is the total price, in rupees?
17. 17.A toy car costs ₹1000 plus 5% GST. What is the total price, in rupees?
18. 18.A pencil box costs ₹1860 plus 5% GST. What is the total price, in rupees?
19. 19.A water bottle costs ₹1700 before GST. How many rupees of GST at 18% are added?
20. 20.A wall clock costs ₹1120 plus 5% GST. What is the total price, in rupees?
21. 21.A storybook costs ₹300 before GST. How many rupees of GST at 18% are added?
22. 22.A school bag costs ₹1700 before tax. How many rupees of tax at 10% are added?
23. 23.A toy car costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
24. 24.A toy car costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
25. 25.A football costs ₹1150 before GST. How many rupees of GST at 18% are added?
26. 26.A torch costs ₹1400 plus 18% GST. What is the total price, in rupees?
27. 27.A wall clock costs ₹1040 plus 10% tax. What is the total price, in rupees?
28. 28.A football costs ₹420 plus 5% GST. What is the total price, in rupees?
29. 29.A storybook costs ₹1000 before tax and ₹1120 after tax. What is the tax rate, in percent?
30. 30.A table fan costs ₹250 plus 18% GST. What is the total price, in rupees?
31. 31.A lunch box costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
32. 32.A toy car costs ₹1525 plus 12% tax. What is the total price, in rupees?
33. 33.A table fan costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
34. 34.A toy car costs ₹75 before tax. How many rupees of tax at 12% are added?
35. 35.A pencil box costs ₹1820 before GST. How many rupees of GST at 5% are added?
36. 36.A table fan costs ₹1330 before tax and ₹1463 after tax. What is the tax rate, in percent?
37. 37.A wall clock costs ₹375 before tax and ₹420 after tax. What is the tax rate, in percent?
38. 38.A school bag costs ₹1720 plus 5% GST. What is the total price, in rupees?
39. 39.A school bag costs ₹150 before GST. How many rupees of GST at 18% are added?
40. 40.A table fan costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?

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