GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 79 · 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 storybook costs ₹1980 plus 5% GST. What is the total price, in rupees?
2. 2.A cricket bat costs ₹510 before tax and ₹561 after tax. What is the tax rate, in percent?
3. 3.A football costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
4. 4.A lunch box costs ₹1475 before tax and ₹1652 after tax. What is the tax rate, in percent?
5. 5.A lunch box costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
6. 6.A torch costs ₹150 plus 12% tax. What is the total price, in rupees?
7. 7.A wall clock costs ₹700 before GST. How many rupees of GST at 18% are added?
8. 8.A cricket bat costs ₹1000 plus 10% tax. What is the total price, in rupees?
9. 9.A school bag costs ₹450 before tax and ₹495 after tax. What is the tax rate, in percent?
10. 10.A school bag costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?
11. 11.A storybook costs ₹600 before GST. How many rupees of GST at 18% are added?
12. 12.A table fan costs ₹690 plus 10% tax. What is the total price, in rupees?
13. 13.A wall clock costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
14. 14.A cricket bat costs ₹1340 before GST. How many rupees of GST at 5% are added?
15. 15.A cricket bat costs ₹1910 plus 10% tax. What is the total price, in rupees?
16. 16.A kite costs ₹1450 plus 18% GST. What is the total price, in rupees?
17. 17.A cricket bat costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
18. 18.A wall clock costs ₹230 plus 10% tax. What is the total price, in rupees?
19. 19.A kite costs ₹1200 plus 18% GST. What is the total price, in rupees?
20. 20.A cricket bat costs ₹1770 before tax. How many rupees of tax at 10% are added?
21. 21.A torch costs ₹140 before GST and ₹147 after GST. What is the GST rate, in percent?
22. 22.A wall clock costs ₹1460 before GST and ₹1533 after GST. What is the GST rate, in percent?
23. 23.A pencil box costs ₹200 before GST. How many rupees of GST at 5% are added?
24. 24.A wall clock costs ₹1540 before GST. How many rupees of GST at 5% are added?
25. 25.A storybook costs ₹350 plus 18% GST. What is the total price, in rupees?
26. 26.A lunch box costs ₹50 before tax. How many rupees of tax at 12% are added?
27. 27.A lunch box costs ₹1075 before tax. How many rupees of tax at 12% are added?
28. 28.A table fan costs ₹1820 plus 5% GST. What is the total price, in rupees?
29. 29.A table fan costs ₹400 plus 5% GST. What is the total price, in rupees?
30. 30.A toy car costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
31. 31.A toy car costs ₹1000 before GST. How many rupees of GST at 18% are added?
32. 32.A toy car costs ₹550 plus 18% GST. What is the total price, in rupees?
33. 33.A toy car costs ₹840 plus 5% GST. What is the total price, in rupees?
34. 34.A table fan costs ₹750 before GST. How many rupees of GST at 18% are added?
35. 35.A table fan costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
36. 36.A kite costs ₹680 plus 5% GST. What is the total price, in rupees?
37. 37.A school bag costs ₹300 plus 18% GST. What is the total price, in rupees?
38. 38.A storybook costs ₹1640 plus 5% GST. What is the total price, in rupees?
39. 39.A kite costs ₹1750 plus 18% GST. What is the total price, in rupees?
40. 40.A football costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?

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