GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 618 · 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 table fan costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
2. 2.A kite costs ₹1250 plus 18% GST. What is the total price, in rupees?
3. 3.A school bag costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
4. 4.A kite costs ₹300 plus 5% GST. What is the total price, in rupees?
5. 5.A water bottle costs ₹910 before tax. How many rupees of tax at 10% are added?
6. 6.A pencil box costs ₹1200 before tax. How many rupees of tax at 10% are added?
7. 7.A torch costs ₹1250 plus 18% GST. What is the total price, in rupees?
8. 8.A water bottle costs ₹200 plus 5% GST. What is the total price, in rupees?
9. 9.A torch costs ₹300 before GST. How many rupees of GST at 18% are added?
10. 10.A toy car costs ₹650 plus 18% GST. What is the total price, in rupees?
11. 11.A wall clock costs ₹50 before GST. How many rupees of GST at 18% are added?
12. 12.A storybook costs ₹600 before tax. How many rupees of tax at 12% are added?
13. 13.A water bottle costs ₹350 before tax and ₹385 after tax. What is the tax rate, in percent?
14. 14.A pencil box costs ₹100 before tax and ₹112 after tax. What is the tax rate, in percent?
15. 15.A water bottle costs ₹1100 before GST. How many rupees of GST at 18% are added?
16. 16.A table fan costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
17. 17.A kite costs ₹310 plus 10% tax. What is the total price, in rupees?
18. 18.A pencil box costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
19. 19.A school bag costs ₹1225 before tax. How many rupees of tax at 12% are added?
20. 20.A water bottle costs ₹560 plus 10% tax. What is the total price, in rupees?
21. 21.A water bottle costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
22. 22.A table fan costs ₹675 before tax. How many rupees of tax at 12% are added?
23. 23.A lunch box costs ₹1750 before GST. How many rupees of GST at 18% are added?
24. 24.A table fan costs ₹400 before tax. How many rupees of tax at 12% are added?
25. 25.A lunch box costs ₹1460 plus 5% GST. What is the total price, in rupees?
26. 26.A school bag costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
27. 27.A water bottle costs ₹1940 before tax. How many rupees of tax at 10% are added?
28. 28.A storybook costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
29. 29.A cricket bat costs ₹1080 before GST. How many rupees of GST at 5% are added?
30. 30.A kite costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
31. 31.A storybook costs ₹1790 plus 10% tax. What is the total price, in rupees?
32. 32.A pencil box costs ₹600 before GST. How many rupees of GST at 18% are added?
33. 33.A water bottle costs ₹2000 plus 12% tax. What is the total price, in rupees?
34. 34.A kite costs ₹1650 plus 18% GST. What is the total price, in rupees?
35. 35.A football costs ₹200 before tax. How many rupees of tax at 12% are added?
36. 36.A kite costs ₹300 plus 12% tax. What is the total price, in rupees?
37. 37.A pencil box costs ₹1700 before GST and ₹1785 after GST. What is the GST rate, in percent?
38. 38.A lunch box costs ₹500 plus 12% tax. What is the total price, in rupees?
39. 39.A kite costs ₹630 before tax. How many rupees of tax at 10% are added?
40. 40.A football costs ₹1760 plus 5% GST. What is the total price, in rupees?

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