GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 382 · 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 water bottle costs ₹160 before GST and ₹168 after GST. What is the GST rate, in percent?
2. 2.A toy car costs ₹1675 plus 12% tax. What is the total price, in rupees?
3. 3.A table fan costs ₹1660 before tax. How many rupees of tax at 10% are added?
4. 4.A football costs ₹1325 before tax and ₹1484 after tax. What is the tax rate, in percent?
5. 5.A water bottle costs ₹1880 before GST. How many rupees of GST at 5% are added?
6. 6.A lunch box costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
7. 7.A water bottle costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
8. 8.A wall clock costs ₹1700 plus 18% GST. What is the total price, in rupees?
9. 9.A cricket bat costs ₹1120 before tax and ₹1232 after tax. What is the tax rate, in percent?
10. 10.A cricket bat costs ₹150 plus 18% GST. What is the total price, in rupees?
11. 11.A storybook costs ₹1400 before GST. How many rupees of GST at 5% are added?
12. 12.A table fan costs ₹1020 plus 5% GST. What is the total price, in rupees?
13. 13.A kite costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹625 before tax. How many rupees of tax at 12% are added?
15. 15.A pencil box costs ₹1850 before GST. How many rupees of GST at 18% are added?
16. 16.A water bottle costs ₹1550 plus 12% tax. What is the total price, in rupees?
17. 17.A football costs ₹40 before GST. How many rupees of GST at 5% are added?
18. 18.A pencil box costs ₹300 plus 18% GST. What is the total price, in rupees?
19. 19.A pencil box costs ₹500 before tax. How many rupees of tax at 12% are added?
20. 20.A pencil box costs ₹830 plus 10% tax. What is the total price, in rupees?
21. 21.A cricket bat costs ₹50 before GST. How many rupees of GST at 18% are added?
22. 22.A wall clock costs ₹1940 plus 10% tax. What is the total price, in rupees?
23. 23.A pencil box costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
24. 24.A pencil box costs ₹900 plus 5% GST. What is the total price, in rupees?
25. 25.A football costs ₹250 before GST. How many rupees of GST at 18% are added?
26. 26.A wall clock costs ₹600 before GST. How many rupees of GST at 18% are added?
27. 27.A school bag costs ₹300 plus 18% GST. What is the total price, in rupees?
28. 28.A pencil box costs ₹200 before tax and ₹224 after tax. What is the tax rate, in percent?
29. 29.A football costs ₹1500 before GST. How many rupees of GST at 18% are added?
30. 30.A toy car costs ₹880 before GST and ₹924 after GST. What is the GST rate, in percent?
31. 31.A school bag costs ₹420 before GST. How many rupees of GST at 5% are added?
32. 32.A cricket bat costs ₹300 before tax and ₹336 after tax. What is the tax rate, in percent?
33. 33.A kite costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
34. 34.A cricket bat costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
35. 35.A torch costs ₹1650 before GST. How many rupees of GST at 18% are added?
36. 36.A table fan costs ₹1140 plus 5% GST. What is the total price, in rupees?
37. 37.A storybook costs ₹1960 plus 5% GST. What is the total price, in rupees?
38. 38.A pencil box costs ₹1300 plus 18% GST. What is the total price, in rupees?
39. 39.A cricket bat costs ₹560 plus 5% GST. What is the total price, in rupees?
40. 40.A water bottle costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?

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