GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 48 · 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 toy car costs ₹870 plus 10% tax. What is the total price, in rupees?
2. 2.A storybook costs ₹1950 plus 18% GST. What is the total price, in rupees?
3. 3.A table fan costs ₹1440 before GST and ₹1512 after GST. What is the GST rate, in percent?
4. 4.A lunch box costs ₹1550 plus 18% GST. What is the total price, in rupees?
5. 5.A lunch box costs ₹1500 plus 18% GST. What is the total price, in rupees?
6. 6.A pencil box costs ₹225 plus 12% tax. What is the total price, in rupees?
7. 7.A water bottle costs ₹620 plus 5% GST. What is the total price, in rupees?
8. 8.A pencil box costs ₹1560 before GST. How many rupees of GST at 5% are added?
9. 9.A torch costs ₹1425 plus 12% tax. What is the total price, in rupees?
10. 10.A torch costs ₹970 before tax. How many rupees of tax at 10% are added?
11. 11.A kite costs ₹1540 before tax and ₹1694 after tax. What is the tax rate, in percent?
12. 12.A water bottle costs ₹1280 before GST. How many rupees of GST at 5% are added?
13. 13.A toy car costs ₹340 plus 5% GST. What is the total price, in rupees?
14. 14.A pencil box costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
15. 15.A lunch box costs ₹1875 before tax. How many rupees of tax at 12% are added?
16. 16.A football costs ₹250 before GST. How many rupees of GST at 18% are added?
17. 17.A lunch box costs ₹1450 before GST. How many rupees of GST at 18% are added?
18. 18.A storybook costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
19. 19.A storybook costs ₹2000 before tax and ₹2200 after tax. What is the tax rate, in percent?
20. 20.A wall clock costs ₹75 before tax. How many rupees of tax at 12% are added?
21. 21.A storybook costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
22. 22.A kite costs ₹780 before GST. How many rupees of GST at 5% are added?
23. 23.A cricket bat costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
24. 24.A cricket bat costs ₹1900 before GST. How many rupees of GST at 18% are added?
25. 25.A cricket bat costs ₹1650 before GST. How many rupees of GST at 18% are added?
26. 26.A lunch box costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
27. 27.A school bag costs ₹1320 before GST and ₹1386 after GST. What is the GST rate, in percent?
28. 28.A water bottle costs ₹1660 plus 5% GST. What is the total price, in rupees?
29. 29.A kite costs ₹1850 before GST. How many rupees of GST at 18% are added?
30. 30.A school bag costs ₹1180 before GST. How many rupees of GST at 5% are added?
31. 31.A pencil box costs ₹280 before GST. How many rupees of GST at 5% are added?
32. 32.A cricket bat costs ₹1075 before tax and ₹1204 after tax. What is the tax rate, in percent?
33. 33.A lunch box costs ₹270 before tax and ₹297 after tax. What is the tax rate, in percent?
34. 34.A football costs ₹900 before GST. How many rupees of GST at 5% are added?
35. 35.A wall clock costs ₹680 plus 5% GST. What is the total price, in rupees?
36. 36.A table fan costs ₹1800 before GST. How many rupees of GST at 18% are added?
37. 37.A storybook costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
38. 38.A school bag costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
39. 39.A storybook costs ₹125 plus 12% tax. What is the total price, in rupees?
40. 40.A storybook costs ₹1150 plus 18% GST. What is the total price, in rupees?

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