GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 413 · 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 ₹1500 before GST. How many rupees of GST at 18% are added?
2. 2.A water bottle costs ₹1200 before GST. How many rupees of GST at 18% are added?
3. 3.A cricket bat costs ₹200 before GST. How many rupees of GST at 5% are added?
4. 4.A water bottle costs ₹850 before GST. How many rupees of GST at 18% are added?
5. 5.A pencil box costs ₹1900 plus 18% GST. What is the total price, in rupees?
6. 6.A storybook costs ₹1890 plus 10% tax. What is the total price, in rupees?
7. 7.A lunch box costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?
8. 8.A pencil box costs ₹200 before GST. How many rupees of GST at 18% are added?
9. 9.A wall clock costs ₹1820 plus 5% GST. What is the total price, in rupees?
10. 10.A football costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
11. 11.A pencil box costs ₹1250 plus 18% GST. What is the total price, in rupees?
12. 12.A pencil box costs ₹1350 plus 18% GST. What is the total price, in rupees?
13. 13.A pencil box costs ₹1600 plus 5% GST. What is the total price, in rupees?
14. 14.A kite costs ₹1450 before GST. How many rupees of GST at 18% are added?
15. 15.A toy car costs ₹1220 plus 10% tax. What is the total price, in rupees?
16. 16.A table fan costs ₹1830 before tax and ₹2013 after tax. What is the tax rate, in percent?
17. 17.A pencil box costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
18. 18.A torch costs ₹100 before GST. How many rupees of GST at 18% are added?
19. 19.A football costs ₹50 before GST. How many rupees of GST at 18% are added?
20. 20.A lunch box costs ₹180 plus 5% GST. What is the total price, in rupees?
21. 21.A wall clock costs ₹350 before GST. How many rupees of GST at 18% are added?
22. 22.A storybook costs ₹1300 before GST. How many rupees of GST at 18% are added?
23. 23.A wall clock costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
24. 24.A kite costs ₹1340 before GST. How many rupees of GST at 5% are added?
25. 25.A table fan costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
26. 26.A pencil box costs ₹1250 before tax. How many rupees of tax at 10% are added?
27. 27.A torch costs ₹560 plus 10% tax. What is the total price, in rupees?
28. 28.A table fan costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
29. 29.A wall clock costs ₹300 plus 18% GST. What is the total price, in rupees?
30. 30.A lunch box costs ₹120 before GST and ₹126 after GST. What is the GST rate, in percent?
31. 31.A water bottle costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
32. 32.A storybook costs ₹250 plus 18% GST. What is the total price, in rupees?
33. 33.A school bag costs ₹1100 plus 18% GST. What is the total price, in rupees?
34. 34.A lunch box costs ₹1450 before tax. How many rupees of tax at 12% are added?
35. 35.A toy car costs ₹420 plus 5% GST. What is the total price, in rupees?
36. 36.A toy car costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
37. 37.A water bottle costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
38. 38.A school bag costs ₹210 before tax and ₹231 after tax. What is the tax rate, in percent?
39. 39.A water bottle costs ₹1250 before tax. How many rupees of tax at 12% are added?
40. 40.A wall clock costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?

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