GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 108 · 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 kite costs ₹1330 before tax. How many rupees of tax at 10% are added?
2. 2.A pencil box costs ₹1000 before GST and ₹1050 after GST. What is the GST rate, in percent?
3. 3.A cricket bat costs ₹600 before GST. How many rupees of GST at 18% are added?
4. 4.A storybook costs ₹440 before GST. How many rupees of GST at 5% are added?
5. 5.A torch costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
6. 6.A pencil box costs ₹980 before tax and ₹1078 after tax. What is the tax rate, in percent?
7. 7.A kite costs ₹1240 before tax. How many rupees of tax at 10% are added?
8. 8.A football costs ₹580 plus 5% GST. What is the total price, in rupees?
9. 9.A toy car costs ₹1150 plus 18% GST. What is the total price, in rupees?
10. 10.A water bottle costs ₹1060 before GST. How many rupees of GST at 5% are added?
11. 11.A kite costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
12. 12.A table fan costs ₹100 before tax. How many rupees of tax at 12% are added?
13. 13.A table fan costs ₹1075 before tax and ₹1204 after tax. What is the tax rate, in percent?
14. 14.A storybook costs ₹620 before GST. How many rupees of GST at 5% are added?
15. 15.A wall clock costs ₹740 plus 10% tax. What is the total price, in rupees?
16. 16.A water bottle costs ₹1500 plus 18% GST. What is the total price, in rupees?
17. 17.A storybook costs ₹1650 before GST. How many rupees of GST at 18% are added?
18. 18.A kite costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
19. 19.A water bottle costs ₹1350 before tax and ₹1512 after tax. What is the tax rate, in percent?
20. 20.A school bag costs ₹150 plus 10% tax. What is the total price, in rupees?
21. 21.A torch costs ₹200 before GST. How many rupees of GST at 18% are added?
22. 22.A storybook costs ₹1500 before tax. How many rupees of tax at 10% are added?
23. 23.A cricket bat costs ₹200 plus 18% GST. What is the total price, in rupees?
24. 24.A storybook costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
25. 25.A cricket bat costs ₹675 before tax. How many rupees of tax at 12% are added?
26. 26.A school bag costs ₹1600 before GST. How many rupees of GST at 18% are added?
27. 27.A lunch box costs ₹100 plus 18% GST. What is the total price, in rupees?
28. 28.A pencil box costs ₹340 plus 5% GST. What is the total price, in rupees?
29. 29.A water bottle costs ₹1975 plus 12% tax. What is the total price, in rupees?
30. 30.A water bottle costs ₹475 plus 12% tax. What is the total price, in rupees?
31. 31.A torch costs ₹550 before tax. How many rupees of tax at 12% are added?
32. 32.A water bottle costs ₹1560 before GST and ₹1638 after GST. What is the GST rate, in percent?
33. 33.A toy car costs ₹10 before tax. How many rupees of tax at 10% are added?
34. 34.A wall clock costs ₹1560 before GST. How many rupees of GST at 5% are added?
35. 35.A toy car costs ₹200 plus 18% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹1200 plus 18% GST. What is the total price, in rupees?
37. 37.A pencil box costs ₹350 before tax and ₹392 after tax. What is the tax rate, in percent?
38. 38.A kite costs ₹550 before GST. How many rupees of GST at 18% are added?
39. 39.A lunch box costs ₹1920 before GST. How many rupees of GST at 5% are added?
40. 40.A lunch box costs ₹750 before GST. How many rupees of GST at 18% are added?

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