GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 134 · 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 table fan costs ₹450 plus 18% GST. What is the total price, in rupees?
2. 2.A water bottle costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
3. 3.A table fan costs ₹2000 plus 18% GST. What is the total price, in rupees?
4. 4.A pencil box costs ₹20 before tax. How many rupees of tax at 10% are added?
5. 5.A school bag costs ₹140 plus 5% GST. What is the total price, in rupees?
6. 6.A lunch box costs ₹1240 before GST. How many rupees of GST at 5% are added?
7. 7.A lunch box costs ₹1000 plus 18% GST. What is the total price, in rupees?
8. 8.A storybook costs ₹1520 plus 5% GST. What is the total price, in rupees?
9. 9.A storybook costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
10. 10.A cricket bat costs ₹40 plus 5% GST. What is the total price, in rupees?
11. 11.A football costs ₹1250 before GST. How many rupees of GST at 18% are added?
12. 12.A toy car costs ₹1570 plus 10% tax. What is the total price, in rupees?
13. 13.A storybook costs ₹790 before tax and ₹869 after tax. What is the tax rate, in percent?
14. 14.A wall clock costs ₹975 before tax. How many rupees of tax at 12% are added?
15. 15.A water bottle costs ₹1000 before GST and ₹1050 after GST. What is the GST rate, in percent?
16. 16.A cricket bat costs ₹700 plus 18% GST. What is the total price, in rupees?
17. 17.A storybook costs ₹1120 plus 5% GST. What is the total price, in rupees?
18. 18.A lunch box costs ₹1100 before GST. How many rupees of GST at 18% are added?
19. 19.A football costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
20. 20.A cricket bat costs ₹1720 before tax and ₹1892 after tax. What is the tax rate, in percent?
21. 21.A pencil box costs ₹920 before tax and ₹1012 after tax. What is the tax rate, in percent?
22. 22.A kite costs ₹1100 before GST. How many rupees of GST at 5% are added?
23. 23.A water bottle costs ₹500 before tax. How many rupees of tax at 10% are added?
24. 24.A wall clock costs ₹1700 before GST. How many rupees of GST at 18% are added?
25. 25.A cricket bat costs ₹1700 plus 18% GST. What is the total price, in rupees?
26. 26.A pencil box costs ₹1825 before tax and ₹2044 after tax. What is the tax rate, in percent?
27. 27.A kite costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
28. 28.A table fan costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
29. 29.A lunch box costs ₹1460 before tax and ₹1606 after tax. What is the tax rate, in percent?
30. 30.A table fan costs ₹300 plus 5% GST. What is the total price, in rupees?
31. 31.A toy car costs ₹570 plus 10% tax. What is the total price, in rupees?
32. 32.A water bottle costs ₹950 plus 12% tax. What is the total price, in rupees?
33. 33.A lunch box costs ₹1420 before GST. How many rupees of GST at 5% are added?
34. 34.A cricket bat costs ₹1350 plus 18% GST. What is the total price, in rupees?
35. 35.A torch costs ₹260 before GST. How many rupees of GST at 5% are added?
36. 36.A torch costs ₹1325 before tax and ₹1484 after tax. What is the tax rate, in percent?
37. 37.A toy car costs ₹1180 plus 5% GST. What is the total price, in rupees?
38. 38.A lunch box costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
39. 39.A pencil box costs ₹1700 before GST. How many rupees of GST at 18% are added?
40. 40.A table fan costs ₹1200 plus 18% GST. What is the total price, in rupees?

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