GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 729 · 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 pencil box costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
2. 2.A torch costs ₹660 plus 5% GST. What is the total price, in rupees?
3. 3.A cricket bat costs ₹940 before GST. How many rupees of GST at 5% are added?
4. 4.A water bottle costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
5. 5.A cricket bat costs ₹1875 before tax and ₹2100 after tax. What is the tax rate, in percent?
6. 6.A lunch box costs ₹790 plus 10% tax. What is the total price, in rupees?
7. 7.A torch costs ₹1750 before GST. How many rupees of GST at 18% are added?
8. 8.A toy car costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?
9. 9.A pencil box costs ₹650 plus 18% GST. What is the total price, in rupees?
10. 10.A pencil box costs ₹400 before GST. How many rupees of GST at 18% are added?
11. 11.A football costs ₹950 before GST. How many rupees of GST at 18% are added?
12. 12.A water bottle costs ₹1350 before GST. How many rupees of GST at 18% are added?
13. 13.A storybook costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
14. 14.A torch costs ₹950 before GST. How many rupees of GST at 18% are added?
15. 15.A water bottle costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?
16. 16.A storybook costs ₹420 plus 10% tax. What is the total price, in rupees?
17. 17.A table fan costs ₹1050 plus 18% GST. What is the total price, in rupees?
18. 18.A football costs ₹860 plus 5% GST. What is the total price, in rupees?
19. 19.A torch costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
20. 20.A cricket bat costs ₹1380 plus 10% tax. What is the total price, in rupees?
21. 21.A kite costs ₹1950 plus 10% tax. What is the total price, in rupees?
22. 22.A school bag costs ₹1420 plus 5% GST. What is the total price, in rupees?
23. 23.A lunch box costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
24. 24.A wall clock costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
25. 25.A table fan costs ₹600 before tax and ₹672 after tax. What is the tax rate, in percent?
26. 26.A wall clock costs ₹125 plus 12% tax. What is the total price, in rupees?
27. 27.A cricket bat costs ₹400 before GST. How many rupees of GST at 5% are added?
28. 28.A football costs ₹1450 plus 18% GST. What is the total price, in rupees?
29. 29.A wall clock costs ₹1680 plus 5% GST. What is the total price, in rupees?
30. 30.A pencil box costs ₹210 plus 10% tax. What is the total price, in rupees?
31. 31.A lunch box costs ₹460 plus 5% GST. What is the total price, in rupees?
32. 32.A school bag costs ₹1760 before GST. How many rupees of GST at 5% are added?
33. 33.A football costs ₹1450 before GST. How many rupees of GST at 18% are added?
34. 34.A school bag costs ₹1840 plus 5% GST. What is the total price, in rupees?
35. 35.A football costs ₹1700 plus 5% GST. What is the total price, in rupees?
36. 36.A pencil box costs ₹1660 before GST. How many rupees of GST at 5% are added?
37. 37.A kite costs ₹1800 plus 18% GST. What is the total price, in rupees?
38. 38.A torch costs ₹1800 plus 18% GST. What is the total price, in rupees?
39. 39.A football costs ₹125 before tax. How many rupees of tax at 12% are added?
40. 40.A table fan costs ₹1650 before GST. How many rupees of GST at 18% are added?

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