GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 970 · 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 lunch box costs ₹475 plus 12% tax. What is the total price, in rupees?
2. 2.A football costs ₹100 plus 18% GST. What is the total price, in rupees?
3. 3.A school bag costs ₹1600 plus 5% GST. What is the total price, in rupees?
4. 4.A football costs ₹600 plus 18% GST. What is the total price, in rupees?
5. 5.A kite costs ₹975 before tax. How many rupees of tax at 12% are added?
6. 6.A storybook costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
7. 7.A pencil box costs ₹1900 plus 5% GST. What is the total price, in rupees?
8. 8.A pencil box costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
9. 9.A water bottle costs ₹1120 plus 10% tax. What is the total price, in rupees?
10. 10.A cricket bat costs ₹1250 plus 18% GST. What is the total price, in rupees?
11. 11.A school bag costs ₹1700 before tax. How many rupees of tax at 12% are added?
12. 12.A cricket bat costs ₹1925 plus 12% tax. What is the total price, in rupees?
13. 13.A wall clock costs ₹740 before GST. How many rupees of GST at 5% are added?
14. 14.A table fan costs ₹100 plus 18% GST. What is the total price, in rupees?
15. 15.A cricket bat costs ₹1410 before tax and ₹1551 after tax. What is the tax rate, in percent?
16. 16.A torch costs ₹350 plus 18% GST. What is the total price, in rupees?
17. 17.A school bag costs ₹220 before tax and ₹242 after tax. What is the tax rate, in percent?
18. 18.A table fan costs ₹425 before tax. How many rupees of tax at 12% are added?
19. 19.A wall clock costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
20. 20.A water bottle costs ₹775 plus 12% tax. What is the total price, in rupees?
21. 21.A toy car costs ₹740 plus 5% GST. What is the total price, in rupees?
22. 22.A cricket bat costs ₹650 plus 12% tax. What is the total price, in rupees?
23. 23.A lunch box costs ₹550 before GST. How many rupees of GST at 18% are added?
24. 24.A toy car costs ₹1500 plus 18% GST. What is the total price, in rupees?
25. 25.A wall clock costs ₹1150 before GST. How many rupees of GST at 18% are added?
26. 26.A torch costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
27. 27.A pencil box costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
28. 28.A wall clock costs ₹1520 before tax and ₹1672 after tax. What is the tax rate, in percent?
29. 29.A lunch box costs ₹1700 plus 5% GST. What is the total price, in rupees?
30. 30.A torch costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
31. 31.A water bottle costs ₹460 plus 5% GST. What is the total price, in rupees?
32. 32.A torch costs ₹390 before tax. How many rupees of tax at 10% are added?
33. 33.A water bottle costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
34. 34.A toy car costs ₹550 plus 18% GST. What is the total price, in rupees?
35. 35.A kite costs ₹50 before GST. How many rupees of GST at 18% are added?
36. 36.A football costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
37. 37.A toy car costs ₹1960 before GST. How many rupees of GST at 5% are added?
38. 38.A water bottle costs ₹300 plus 18% GST. What is the total price, in rupees?
39. 39.A water bottle costs ₹1475 before tax and ₹1652 after tax. What is the tax rate, in percent?
40. 40.A table fan costs ₹1600 plus 18% GST. What is the total price, in rupees?

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