GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 677 · 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 torch costs ₹940 before GST. How many rupees of GST at 5% are added?
2. 2.A school bag costs ₹20 plus 5% GST. What is the total price, in rupees?
3. 3.A pencil box costs ₹1000 before GST. How many rupees of GST at 18% are added?
4. 4.A wall clock costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
5. 5.A cricket bat costs ₹500 plus 18% GST. What is the total price, in rupees?
6. 6.A torch costs ₹800 plus 5% GST. What is the total price, in rupees?
7. 7.A kite costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
8. 8.A school bag costs ₹1125 before tax. How many rupees of tax at 12% are added?
9. 9.A wall clock costs ₹1125 before tax and ₹1260 after tax. What is the tax rate, in percent?
10. 10.A pencil box costs ₹850 before GST. How many rupees of GST at 18% are added?
11. 11.A water bottle costs ₹1340 plus 5% GST. What is the total price, in rupees?
12. 12.A toy car costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
13. 13.A football costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
14. 14.A water bottle costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
15. 15.A table fan costs ₹1000 plus 18% GST. What is the total price, in rupees?
16. 16.A table fan costs ₹250 plus 18% GST. What is the total price, in rupees?
17. 17.A storybook costs ₹240 plus 5% GST. What is the total price, in rupees?
18. 18.A school bag costs ₹1000 before GST. How many rupees of GST at 18% are added?
19. 19.A pencil box costs ₹350 before GST. How many rupees of GST at 18% are added?
20. 20.A storybook costs ₹1100 before GST. How many rupees of GST at 5% are added?
21. 21.A table fan costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
22. 22.A wall clock costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
23. 23.A table fan costs ₹1700 plus 5% GST. What is the total price, in rupees?
24. 24.A lunch box costs ₹1520 before GST. How many rupees of GST at 5% are added?
25. 25.A cricket bat costs ₹250 before tax and ₹280 after tax. What is the tax rate, in percent?
26. 26.A lunch box costs ₹1850 plus 18% GST. What is the total price, in rupees?
27. 27.A lunch box costs ₹25 before tax and ₹28 after tax. What is the tax rate, in percent?
28. 28.A toy car costs ₹480 before GST and ₹504 after GST. What is the GST rate, in percent?
29. 29.A table fan costs ₹1450 before GST. How many rupees of GST at 18% are added?
30. 30.A kite costs ₹150 plus 18% GST. What is the total price, in rupees?
31. 31.A cricket bat costs ₹600 plus 18% GST. What is the total price, in rupees?
32. 32.A torch costs ₹430 plus 10% tax. What is the total price, in rupees?
33. 33.A lunch box costs ₹490 before tax. How many rupees of tax at 10% are added?
34. 34.A storybook costs ₹750 plus 10% tax. What is the total price, in rupees?
35. 35.A cricket bat costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
36. 36.A lunch box costs ₹500 plus 18% GST. What is the total price, in rupees?
37. 37.A water bottle costs ₹140 before GST. How many rupees of GST at 5% are added?
38. 38.A toy car costs ₹650 plus 18% GST. What is the total price, in rupees?
39. 39.A wall clock costs ₹1930 before tax and ₹2123 after tax. What is the tax rate, in percent?
40. 40.A lunch box costs ₹50 plus 18% GST. What is the total price, in rupees?

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