GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 657 · 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 ₹1350 plus 18% GST. What is the total price, in rupees?
2. 2.A football costs ₹450 plus 18% GST. What is the total price, in rupees?
3. 3.A table fan costs ₹1650 plus 18% GST. What is the total price, in rupees?
4. 4.A wall clock costs ₹950 plus 18% GST. What is the total price, in rupees?
5. 5.A toy car costs ₹1950 before tax. How many rupees of tax at 10% are added?
6. 6.A storybook costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
7. 7.A lunch box costs ₹1100 before GST. How many rupees of GST at 18% are added?
8. 8.A kite costs ₹1940 before GST. How many rupees of GST at 5% are added?
9. 9.A toy car costs ₹1140 plus 5% GST. What is the total price, in rupees?
10. 10.A cricket bat costs ₹325 before tax. How many rupees of tax at 12% are added?
11. 11.A wall clock costs ₹1900 plus 12% tax. What is the total price, in rupees?
12. 12.A football costs ₹825 plus 12% tax. What is the total price, in rupees?
13. 13.A storybook costs ₹1320 before GST. How many rupees of GST at 5% are added?
14. 14.A wall clock costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
15. 15.A lunch box costs ₹1480 plus 5% GST. What is the total price, in rupees?
16. 16.A table fan costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
17. 17.A water bottle costs ₹830 plus 10% tax. What is the total price, in rupees?
18. 18.A wall clock costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
19. 19.A school bag costs ₹1880 before GST. How many rupees of GST at 5% are added?
20. 20.A pencil box costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
21. 21.A table fan costs ₹260 plus 10% tax. What is the total price, in rupees?
22. 22.A wall clock costs ₹1810 plus 10% tax. What is the total price, in rupees?
23. 23.A school bag costs ₹1550 plus 18% GST. What is the total price, in rupees?
24. 24.A school bag costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?
25. 25.A storybook costs ₹490 before tax. How many rupees of tax at 10% are added?
26. 26.A table fan costs ₹1060 plus 5% GST. What is the total price, in rupees?
27. 27.A cricket bat costs ₹900 plus 5% GST. What is the total price, in rupees?
28. 28.A football costs ₹50 plus 18% GST. What is the total price, in rupees?
29. 29.A water bottle costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
30. 30.A torch costs ₹900 before GST. How many rupees of GST at 18% are added?
31. 31.A torch costs ₹150 plus 10% tax. What is the total price, in rupees?
32. 32.A school bag costs ₹200 before tax. How many rupees of tax at 12% are added?
33. 33.A school bag costs ₹1975 plus 12% tax. What is the total price, in rupees?
34. 34.A toy car costs ₹500 plus 5% GST. What is the total price, in rupees?
35. 35.A torch costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
36. 36.A water bottle costs ₹1620 plus 10% tax. What is the total price, in rupees?
37. 37.A football costs ₹1800 before GST and ₹1890 after GST. What is the GST rate, in percent?
38. 38.A football costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
39. 39.A table fan costs ₹220 plus 5% GST. What is the total price, in rupees?
40. 40.A storybook costs ₹1350 before GST. How many rupees of GST at 18% are added?

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