GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 304 · 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 school bag costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
2. 2.A football costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
3. 3.A water bottle costs ₹120 plus 10% tax. What is the total price, in rupees?
4. 4.A table fan costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
5. 5.A table fan costs ₹100 before tax. How many rupees of tax at 12% are added?
6. 6.A football costs ₹600 plus 5% GST. What is the total price, in rupees?
7. 7.A pencil box costs ₹420 plus 10% tax. What is the total price, in rupees?
8. 8.A lunch box costs ₹1450 before tax. How many rupees of tax at 12% are added?
9. 9.A lunch box costs ₹560 plus 5% GST. What is the total price, in rupees?
10. 10.A kite costs ₹300 plus 5% GST. What is the total price, in rupees?
11. 11.A school bag costs ₹1700 plus 5% GST. What is the total price, in rupees?
12. 12.A water bottle costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
13. 13.A torch costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹1550 plus 18% GST. What is the total price, in rupees?
15. 15.A storybook costs ₹1740 plus 5% GST. What is the total price, in rupees?
16. 16.A wall clock costs ₹900 plus 18% GST. What is the total price, in rupees?
17. 17.A wall clock costs ₹360 before GST. How many rupees of GST at 5% are added?
18. 18.A cricket bat costs ₹75 plus 12% tax. What is the total price, in rupees?
19. 19.A table fan costs ₹560 before GST. How many rupees of GST at 5% are added?
20. 20.A pencil box costs ₹1225 plus 12% tax. What is the total price, in rupees?
21. 21.A toy car costs ₹820 plus 5% GST. What is the total price, in rupees?
22. 22.A storybook costs ₹360 before tax and ₹396 after tax. What is the tax rate, in percent?
23. 23.A pencil box costs ₹140 plus 10% tax. What is the total price, in rupees?
24. 24.A cricket bat costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
25. 25.A water bottle costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
26. 26.A water bottle costs ₹375 before tax. How many rupees of tax at 12% are added?
27. 27.A pencil box costs ₹420 plus 5% GST. What is the total price, in rupees?
28. 28.A lunch box costs ₹1380 before GST and ₹1449 after GST. What is the GST rate, in percent?
29. 29.A wall clock costs ₹1225 before tax. How many rupees of tax at 12% are added?
30. 30.A cricket bat costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
31. 31.A table fan costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
32. 32.A cricket bat costs ₹1520 plus 5% GST. What is the total price, in rupees?
33. 33.A pencil box costs ₹120 before GST and ₹126 after GST. What is the GST rate, in percent?
34. 34.A football costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
35. 35.A wall clock costs ₹380 before GST. How many rupees of GST at 5% are added?
36. 36.A cricket bat costs ₹1120 before GST. How many rupees of GST at 5% are added?
37. 37.A kite costs ₹600 before GST. How many rupees of GST at 18% are added?
38. 38.A table fan costs ₹50 before GST. How many rupees of GST at 18% are added?
39. 39.A storybook costs ₹325 before tax and ₹364 after tax. What is the tax rate, in percent?
40. 40.A school bag costs ₹1140 plus 5% GST. What is the total price, in rupees?

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