GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 697 · 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 toy car costs ₹1100 before GST and ₹1155 after GST. What is the GST rate, in percent?
2. 2.A school bag costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
3. 3.A pencil box costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
4. 4.A wall clock costs ₹1750 plus 18% GST. What is the total price, in rupees?
5. 5.A wall clock costs ₹520 before GST. How many rupees of GST at 5% are added?
6. 6.A pencil box costs ₹1550 before GST. How many rupees of GST at 18% are added?
7. 7.A cricket bat costs ₹250 plus 18% GST. What is the total price, in rupees?
8. 8.A school bag costs ₹540 plus 5% GST. What is the total price, in rupees?
9. 9.A water bottle costs ₹760 plus 10% tax. What is the total price, in rupees?
10. 10.A kite costs ₹1200 plus 5% GST. What is the total price, in rupees?
11. 11.A football costs ₹200 plus 12% tax. What is the total price, in rupees?
12. 12.A school bag costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
13. 13.A pencil box costs ₹1500 before GST. How many rupees of GST at 5% are added?
14. 14.A cricket bat costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
15. 15.A cricket bat costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
16. 16.A cricket bat costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
17. 17.A kite costs ₹50 before GST. How many rupees of GST at 18% are added?
18. 18.A kite costs ₹450 plus 18% GST. What is the total price, in rupees?
19. 19.A storybook costs ₹1030 plus 10% tax. What is the total price, in rupees?
20. 20.A table fan costs ₹80 before GST. How many rupees of GST at 5% are added?
21. 21.A cricket bat costs ₹1060 before GST. How many rupees of GST at 5% are added?
22. 22.A water bottle costs ₹125 plus 12% tax. What is the total price, in rupees?
23. 23.A lunch box costs ₹1450 before GST. How many rupees of GST at 18% are added?
24. 24.A wall clock costs ₹400 plus 5% GST. What is the total price, in rupees?
25. 25.A toy car costs ₹1060 plus 5% GST. What is the total price, in rupees?
26. 26.A water bottle costs ₹300 before GST. How many rupees of GST at 18% are added?
27. 27.A school bag costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
28. 28.A pencil box costs ₹1600 before GST. How many rupees of GST at 5% are added?
29. 29.A lunch box costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
30. 30.A football costs ₹1920 before GST and ₹2016 after GST. What is the GST rate, in percent?
31. 31.A table fan costs ₹700 before GST. How many rupees of GST at 18% are added?
32. 32.A storybook costs ₹300 before GST. How many rupees of GST at 18% are added?
33. 33.A football costs ₹1900 before GST and ₹1995 after GST. What is the GST rate, in percent?
34. 34.A pencil box costs ₹1260 before GST. How many rupees of GST at 5% are added?
35. 35.A wall clock costs ₹425 plus 12% tax. What is the total price, in rupees?
36. 36.A table fan costs ₹175 before tax and ₹196 after tax. What is the tax rate, in percent?
37. 37.A table fan costs ₹1700 before GST. How many rupees of GST at 18% are added?
38. 38.A pencil box costs ₹210 before tax. How many rupees of tax at 10% are added?
39. 39.A toy car costs ₹1460 before GST. How many rupees of GST at 5% are added?
40. 40.A school bag costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?

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