GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 517 · 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 ₹980 plus 10% tax. What is the total price, in rupees?
2. 2.A pencil box costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
3. 3.A storybook costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
4. 4.A wall clock costs ₹1400 before GST. How many rupees of GST at 5% are added?
5. 5.A toy car costs ₹1640 plus 5% GST. What is the total price, in rupees?
6. 6.A cricket bat costs ₹1880 plus 5% GST. What is the total price, in rupees?
7. 7.A cricket bat costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
8. 8.A football costs ₹1500 plus 18% GST. What is the total price, in rupees?
9. 9.A storybook costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
10. 10.A torch costs ₹1280 before GST. How many rupees of GST at 5% are added?
11. 11.A storybook costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
12. 12.A kite costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
13. 13.A kite costs ₹220 plus 5% GST. What is the total price, in rupees?
14. 14.A cricket bat costs ₹1140 before GST. How many rupees of GST at 5% are added?
15. 15.A kite costs ₹1400 before GST. How many rupees of GST at 18% are added?
16. 16.A pencil box costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
17. 17.A torch costs ₹1840 plus 5% GST. What is the total price, in rupees?
18. 18.A cricket bat costs ₹1390 before tax. How many rupees of tax at 10% are added?
19. 19.A kite costs ₹1380 before GST and ₹1449 after GST. What is the GST rate, in percent?
20. 20.A wall clock costs ₹320 plus 5% GST. What is the total price, in rupees?
21. 21.A table fan costs ₹1950 plus 12% tax. What is the total price, in rupees?
22. 22.A toy car costs ₹725 plus 12% tax. What is the total price, in rupees?
23. 23.A storybook costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
24. 24.A lunch box costs ₹1040 plus 5% GST. What is the total price, in rupees?
25. 25.A water bottle costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
26. 26.A storybook costs ₹1370 before tax and ₹1507 after tax. What is the tax rate, in percent?
27. 27.A pencil box costs ₹400 plus 12% tax. What is the total price, in rupees?
28. 28.A football costs ₹750 plus 18% GST. What is the total price, in rupees?
29. 29.A school bag costs ₹20 plus 10% tax. What is the total price, in rupees?
30. 30.A water bottle costs ₹240 plus 5% GST. What is the total price, in rupees?
31. 31.A cricket bat costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
32. 32.A torch costs ₹1080 plus 5% GST. What is the total price, in rupees?
33. 33.A kite costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
34. 34.A cricket bat costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
35. 35.A cricket bat costs ₹250 plus 18% GST. What is the total price, in rupees?
36. 36.A wall clock costs ₹830 before tax and ₹913 after tax. What is the tax rate, in percent?
37. 37.A lunch box costs ₹600 before GST. How many rupees of GST at 18% are added?
38. 38.A table fan costs ₹680 before GST. How many rupees of GST at 5% are added?
39. 39.A table fan costs ₹1250 before tax. How many rupees of tax at 12% are added?
40. 40.A storybook costs ₹100 before GST. How many rupees of GST at 18% are added?

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