GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 91 · 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 kite costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
2. 2.A school bag costs ₹1080 before tax. How many rupees of tax at 10% are added?
3. 3.A kite costs ₹160 before GST. How many rupees of GST at 5% are added?
4. 4.A wall clock costs ₹700 before tax. How many rupees of tax at 12% are added?
5. 5.A school bag costs ₹1940 plus 5% GST. What is the total price, in rupees?
6. 6.A pencil box costs ₹320 before tax and ₹352 after tax. What is the tax rate, in percent?
7. 7.A pencil box costs ₹120 before GST. How many rupees of GST at 5% are added?
8. 8.A storybook costs ₹1660 plus 5% GST. What is the total price, in rupees?
9. 9.A school bag costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
10. 10.A wall clock costs ₹1975 plus 12% tax. What is the total price, in rupees?
11. 11.A pencil box costs ₹300 before GST. How many rupees of GST at 18% are added?
12. 12.A kite costs ₹1750 before GST. How many rupees of GST at 18% are added?
13. 13.A pencil box costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
14. 14.A storybook costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
15. 15.A cricket bat costs ₹1410 plus 10% tax. What is the total price, in rupees?
16. 16.A water bottle costs ₹450 plus 10% tax. What is the total price, in rupees?
17. 17.A pencil box costs ₹1700 before tax. How many rupees of tax at 12% are added?
18. 18.A wall clock costs ₹200 before GST. How many rupees of GST at 5% are added?
19. 19.A lunch box costs ₹200 plus 18% GST. What is the total price, in rupees?
20. 20.A cricket bat costs ₹150 before GST. How many rupees of GST at 18% are added?
21. 21.A torch costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
22. 22.A school bag costs ₹900 before GST and ₹945 after GST. What is the GST rate, in percent?
23. 23.A torch costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
24. 24.A football costs ₹1500 before GST. How many rupees of GST at 18% are added?
25. 25.A cricket bat costs ₹350 before GST. How many rupees of GST at 18% are added?
26. 26.A storybook costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
27. 27.A torch costs ₹1500 plus 12% tax. What is the total price, in rupees?
28. 28.A school bag costs ₹700 plus 5% GST. What is the total price, in rupees?
29. 29.A pencil box costs ₹1325 plus 12% tax. What is the total price, in rupees?
30. 30.A torch costs ₹1900 before GST. How many rupees of GST at 18% are added?
31. 31.A cricket bat costs ₹1800 plus 18% GST. What is the total price, in rupees?
32. 32.A table fan costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
33. 33.A pencil box costs ₹1375 plus 12% tax. What is the total price, in rupees?
34. 34.A pencil box costs ₹1000 before GST. How many rupees of GST at 5% are added?
35. 35.A pencil box costs ₹450 before GST. How many rupees of GST at 18% are added?
36. 36.A table fan costs ₹800 before GST. How many rupees of GST at 5% are added?
37. 37.A water bottle costs ₹1140 before GST. How many rupees of GST at 5% are added?
38. 38.A football costs ₹700 before GST. How many rupees of GST at 18% are added?
39. 39.A pencil box costs ₹1250 before GST. How many rupees of GST at 18% are added?
40. 40.A storybook costs ₹1340 before GST. How many rupees of GST at 5% are added?

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