GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 429 · 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 pencil box costs ₹1750 before GST. How many rupees of GST at 18% are added?
2. 2.A water bottle costs ₹1300 before GST. How many rupees of GST at 18% are added?
3. 3.A cricket bat costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?
4. 4.A lunch box costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
5. 5.A pencil box costs ₹340 plus 5% GST. What is the total price, in rupees?
6. 6.A storybook costs ₹240 plus 5% GST. What is the total price, in rupees?
7. 7.A wall clock costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
8. 8.A kite costs ₹1100 plus 18% GST. What is the total price, in rupees?
9. 9.A table fan costs ₹1025 before tax and ₹1148 after tax. What is the tax rate, in percent?
10. 10.A cricket bat costs ₹1050 plus 18% GST. What is the total price, in rupees?
11. 11.A football costs ₹660 plus 5% GST. What is the total price, in rupees?
12. 12.A wall clock costs ₹1450 plus 18% GST. What is the total price, in rupees?
13. 13.A torch costs ₹1700 plus 12% tax. What is the total price, in rupees?
14. 14.A football costs ₹1450 plus 18% GST. What is the total price, in rupees?
15. 15.A wall clock costs ₹20 plus 5% GST. What is the total price, in rupees?
16. 16.A school bag costs ₹1220 before GST. How many rupees of GST at 5% are added?
17. 17.A storybook costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
18. 18.A school bag costs ₹1500 plus 12% tax. What is the total price, in rupees?
19. 19.A lunch box costs ₹100 plus 12% tax. What is the total price, in rupees?
20. 20.A kite costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
21. 21.A school bag costs ₹1750 plus 18% GST. What is the total price, in rupees?
22. 22.A school bag costs ₹1400 before GST. How many rupees of GST at 18% are added?
23. 23.A torch costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
24. 24.A table fan costs ₹1810 before tax and ₹1991 after tax. What is the tax rate, in percent?
25. 25.A toy car costs ₹450 plus 18% GST. What is the total price, in rupees?
26. 26.A storybook costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
27. 27.A cricket bat costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
28. 28.A torch costs ₹1110 before tax and ₹1221 after tax. What is the tax rate, in percent?
29. 29.A football costs ₹650 plus 18% GST. What is the total price, in rupees?
30. 30.A lunch box costs ₹1500 before GST. How many rupees of GST at 5% are added?
31. 31.A football costs ₹175 before tax and ₹196 after tax. What is the tax rate, in percent?
32. 32.A wall clock costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
33. 33.A pencil box costs ₹1120 plus 5% GST. What is the total price, in rupees?
34. 34.A school bag costs ₹540 before GST. How many rupees of GST at 5% are added?
35. 35.A school bag costs ₹1600 before tax and ₹1792 after tax. What is the tax rate, in percent?
36. 36.A water bottle costs ₹550 plus 18% GST. What is the total price, in rupees?
37. 37.A football costs ₹260 before GST and ₹273 after GST. What is the GST rate, in percent?
38. 38.A football costs ₹275 before tax and ₹308 after tax. What is the tax rate, in percent?
39. 39.A toy car costs ₹760 before tax. How many rupees of tax at 10% are added?
40. 40.A pencil box costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?

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