GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 942 · 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 school bag costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
2. 2.A school bag costs ₹420 before GST. How many rupees of GST at 5% are added?
3. 3.A football costs ₹1240 before tax and ₹1364 after tax. What is the tax rate, in percent?
4. 4.A toy car costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
5. 5.A football costs ₹1560 before GST and ₹1638 after GST. What is the GST rate, in percent?
6. 6.A cricket bat costs ₹400 before GST. How many rupees of GST at 5% are added?
7. 7.A water bottle costs ₹1530 plus 10% tax. What is the total price, in rupees?
8. 8.A wall clock costs ₹1760 plus 5% GST. What is the total price, in rupees?
9. 9.A water bottle costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
10. 10.A cricket bat costs ₹1590 before tax and ₹1749 after tax. What is the tax rate, in percent?
11. 11.A pencil box costs ₹1460 before GST and ₹1533 after GST. What is the GST rate, in percent?
12. 12.A lunch box costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
13. 13.A storybook costs ₹1510 before tax. How many rupees of tax at 10% are added?
14. 14.A pencil box costs ₹1680 before tax. How many rupees of tax at 10% are added?
15. 15.A torch costs ₹80 before GST. How many rupees of GST at 5% are added?
16. 16.A table fan costs ₹1675 before tax. How many rupees of tax at 12% are added?
17. 17.A kite costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
18. 18.A wall clock costs ₹140 before GST. How many rupees of GST at 5% are added?
19. 19.A table fan costs ₹50 before GST. How many rupees of GST at 18% are added?
20. 20.A cricket bat costs ₹700 plus 10% tax. What is the total price, in rupees?
21. 21.A cricket bat costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
22. 22.A torch costs ₹1550 before GST. How many rupees of GST at 18% are added?
23. 23.A storybook costs ₹250 before GST. How many rupees of GST at 18% are added?
24. 24.A school bag costs ₹1960 plus 5% GST. What is the total price, in rupees?
25. 25.A wall clock costs ₹1680 before GST and ₹1764 after GST. What is the GST rate, in percent?
26. 26.A pencil box costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
27. 27.A football costs ₹175 before tax and ₹196 after tax. What is the tax rate, in percent?
28. 28.A school bag costs ₹1150 before GST. How many rupees of GST at 18% are added?
29. 29.A school bag costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
30. 30.A school bag costs ₹1825 plus 12% tax. What is the total price, in rupees?
31. 31.A football costs ₹900 before GST. How many rupees of GST at 18% are added?
32. 32.A kite costs ₹50 plus 18% GST. What is the total price, in rupees?
33. 33.A storybook costs ₹1300 before GST and ₹1365 after GST. What is the GST rate, in percent?
34. 34.A water bottle costs ₹1450 before tax. How many rupees of tax at 12% are added?
35. 35.A school bag costs ₹1080 before GST. How many rupees of GST at 5% are added?
36. 36.A cricket bat costs ₹250 plus 18% GST. What is the total price, in rupees?
37. 37.A storybook costs ₹850 plus 18% GST. What is the total price, in rupees?
38. 38.A cricket bat costs ₹1490 plus 10% tax. What is the total price, in rupees?
39. 39.A torch costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
40. 40.A toy car costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?

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