GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 391 · 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 ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
2. 2.A torch costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
3. 3.A pencil box costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
4. 4.A toy car costs ₹100 plus 18% GST. What is the total price, in rupees?
5. 5.A school bag costs ₹875 plus 12% tax. What is the total price, in rupees?
6. 6.A table fan costs ₹1620 before tax. How many rupees of tax at 10% are added?
7. 7.A cricket bat costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
8. 8.A water bottle costs ₹1100 plus 18% GST. What is the total price, in rupees?
9. 9.A football costs ₹1900 before GST. How many rupees of GST at 5% are added?
10. 10.A wall clock costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
11. 11.A toy car costs ₹820 before GST. How many rupees of GST at 5% are added?
12. 12.A pencil box costs ₹1520 before GST. How many rupees of GST at 5% are added?
13. 13.A toy car costs ₹1800 before GST. How many rupees of GST at 18% are added?
14. 14.A water bottle costs ₹1450 before GST. How many rupees of GST at 18% are added?
15. 15.A football costs ₹550 plus 12% tax. What is the total price, in rupees?
16. 16.A storybook costs ₹500 before GST. How many rupees of GST at 5% are added?
17. 17.A torch costs ₹1000 plus 18% GST. What is the total price, in rupees?
18. 18.A school bag costs ₹640 plus 5% GST. What is the total price, in rupees?
19. 19.A water bottle costs ₹190 before tax and ₹209 after tax. What is the tax rate, in percent?
20. 20.A kite costs ₹540 plus 5% GST. What is the total price, in rupees?
21. 21.A wall clock costs ₹1840 plus 5% GST. What is the total price, in rupees?
22. 22.A school bag costs ₹250 plus 18% GST. What is the total price, in rupees?
23. 23.A storybook costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
24. 24.A lunch box costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
25. 25.A table fan costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
26. 26.A torch costs ₹10 before tax and ₹11 after tax. What is the tax rate, in percent?
27. 27.A storybook costs ₹1000 plus 18% GST. What is the total price, in rupees?
28. 28.A table fan costs ₹1320 plus 10% tax. What is the total price, in rupees?
29. 29.A storybook costs ₹650 before tax. How many rupees of tax at 12% are added?
30. 30.A pencil box costs ₹1700 plus 18% GST. What is the total price, in rupees?
31. 31.A wall clock costs ₹150 plus 12% tax. What is the total price, in rupees?
32. 32.A kite costs ₹90 plus 10% tax. What is the total price, in rupees?
33. 33.A kite costs ₹380 before GST. How many rupees of GST at 5% are added?
34. 34.A storybook costs ₹20 plus 5% GST. What is the total price, in rupees?
35. 35.A school bag costs ₹1500 before GST. How many rupees of GST at 18% are added?
36. 36.A wall clock costs ₹200 before GST. How many rupees of GST at 18% are added?
37. 37.A kite costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
38. 38.A lunch box costs ₹1100 before tax. How many rupees of tax at 12% are added?
39. 39.A table fan costs ₹120 plus 5% GST. What is the total price, in rupees?
40. 40.A wall clock costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?

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