GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 38 · 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 table fan costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
2. 2.A lunch box costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
3. 3.A kite costs ₹1900 plus 5% GST. What is the total price, in rupees?
4. 4.A table fan costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
5. 5.A cricket bat costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
6. 6.A table fan costs ₹25 before tax. How many rupees of tax at 12% are added?
7. 7.A wall clock costs ₹1550 before GST. How many rupees of GST at 18% are added?
8. 8.A water bottle costs ₹920 before GST. How many rupees of GST at 5% are added?
9. 9.A wall clock costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
10. 10.A toy car costs ₹1000 before GST. How many rupees of GST at 18% are added?
11. 11.A school bag costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
12. 12.A cricket bat costs ₹1000 before GST. How many rupees of GST at 5% are added?
13. 13.A football costs ₹200 before GST. How many rupees of GST at 18% are added?
14. 14.A cricket bat costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
15. 15.A wall clock costs ₹1540 plus 5% GST. What is the total price, in rupees?
16. 16.A football costs ₹550 plus 18% GST. What is the total price, in rupees?
17. 17.A toy car costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
18. 18.A lunch box costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
19. 19.A wall clock costs ₹1000 plus 5% GST. What is the total price, in rupees?
20. 20.A school bag costs ₹1760 before GST. How many rupees of GST at 5% are added?
21. 21.A cricket bat costs ₹1250 before GST. How many rupees of GST at 18% are added?
22. 22.A football costs ₹325 before tax and ₹364 after tax. What is the tax rate, in percent?
23. 23.A lunch box costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
24. 24.A football costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
25. 25.A cricket bat costs ₹1400 plus 12% tax. What is the total price, in rupees?
26. 26.A toy car costs ₹150 before tax. How many rupees of tax at 12% are added?
27. 27.A water bottle costs ₹1100 plus 12% tax. What is the total price, in rupees?
28. 28.A water bottle costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
29. 29.A cricket bat costs ₹500 plus 18% GST. What is the total price, in rupees?
30. 30.A water bottle costs ₹1200 before GST. How many rupees of GST at 18% are added?
31. 31.A table fan costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
32. 32.A cricket bat costs ₹1150 before tax and ₹1288 after tax. What is the tax rate, in percent?
33. 33.A football costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
34. 34.A school bag costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
35. 35.A wall clock costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
36. 36.A toy car costs ₹2000 before GST. How many rupees of GST at 18% are added?
37. 37.A water bottle costs ₹480 before GST. How many rupees of GST at 5% are added?
38. 38.A football costs ₹1340 before GST and ₹1407 after GST. What is the GST rate, in percent?
39. 39.A pencil box costs ₹800 plus 5% GST. What is the total price, in rupees?
40. 40.A cricket bat costs ₹1960 before tax and ₹2156 after tax. What is the tax rate, in percent?

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