GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 735 · 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 ₹830 before tax. How many rupees of tax at 10% are added?
2. 2.A pencil box costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
3. 3.A cricket bat costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
4. 4.A kite costs ₹1650 before GST. How many rupees of GST at 18% are added?
5. 5.A lunch box costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
6. 6.A cricket bat costs ₹1820 plus 10% tax. What is the total price, in rupees?
7. 7.A school bag costs ₹850 before tax and ₹935 after tax. What is the tax rate, in percent?
8. 8.A table fan costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
9. 9.A table fan costs ₹550 before GST. How many rupees of GST at 18% are added?
10. 10.A football costs ₹1140 plus 5% GST. What is the total price, in rupees?
11. 11.A water bottle costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
12. 12.A football costs ₹1280 before GST. How many rupees of GST at 5% are added?
13. 13.A kite costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
14. 14.A cricket bat costs ₹1700 plus 12% tax. What is the total price, in rupees?
15. 15.A wall clock costs ₹450 before GST. How many rupees of GST at 18% are added?
16. 16.A school bag costs ₹1050 plus 18% GST. What is the total price, in rupees?
17. 17.A torch costs ₹350 plus 18% GST. What is the total price, in rupees?
18. 18.A toy car costs ₹800 before GST. How many rupees of GST at 18% are added?
19. 19.A pencil box costs ₹440 plus 5% GST. What is the total price, in rupees?
20. 20.A cricket bat costs ₹100 plus 18% GST. What is the total price, in rupees?
21. 21.A wall clock costs ₹1475 before tax. How many rupees of tax at 12% are added?
22. 22.A water bottle costs ₹1500 plus 18% GST. What is the total price, in rupees?
23. 23.A cricket bat costs ₹1550 before GST. How many rupees of GST at 18% are added?
24. 24.A table fan costs ₹1050 plus 12% tax. What is the total price, in rupees?
25. 25.A lunch box costs ₹2000 before GST. How many rupees of GST at 18% are added?
26. 26.A water bottle costs ₹360 plus 5% GST. What is the total price, in rupees?
27. 27.A toy car costs ₹1680 plus 5% GST. What is the total price, in rupees?
28. 28.A storybook costs ₹1520 plus 5% GST. What is the total price, in rupees?
29. 29.A school bag costs ₹180 plus 5% GST. What is the total price, in rupees?
30. 30.A school bag costs ₹1380 before GST. How many rupees of GST at 5% are added?
31. 31.A pencil box costs ₹900 plus 18% GST. What is the total price, in rupees?
32. 32.A wall clock costs ₹1550 before GST. How many rupees of GST at 18% are added?
33. 33.A table fan costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
34. 34.A water bottle costs ₹1060 plus 10% tax. What is the total price, in rupees?
35. 35.A torch costs ₹500 plus 18% GST. What is the total price, in rupees?
36. 36.A lunch box costs ₹875 before tax. How many rupees of tax at 12% are added?
37. 37.A school bag costs ₹650 plus 18% GST. What is the total price, in rupees?
38. 38.A table fan costs ₹1475 before tax. How many rupees of tax at 12% are added?
39. 39.A torch costs ₹750 before GST. How many rupees of GST at 18% are added?
40. 40.A pencil box costs ₹380 plus 5% GST. What is the total price, in rupees?

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