GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 187 · 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 kite costs ₹1350 plus 18% GST. What is the total price, in rupees?
2. 2.A school bag costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
3. 3.A kite costs ₹1580 plus 5% GST. What is the total price, in rupees?
4. 4.A pencil box costs ₹1700 plus 12% tax. What is the total price, in rupees?
5. 5.A football costs ₹1850 plus 18% GST. What is the total price, in rupees?
6. 6.A school bag costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
7. 7.A pencil box costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
8. 8.A cricket bat costs ₹1420 before GST and ₹1491 after GST. What is the GST rate, in percent?
9. 9.A water bottle costs ₹1250 before tax. How many rupees of tax at 12% are added?
10. 10.A toy car costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
11. 11.A cricket bat costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?
12. 12.A football costs ₹700 before GST. How many rupees of GST at 5% are added?
13. 13.A wall clock costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
14. 14.A lunch box costs ₹1060 before GST. How many rupees of GST at 5% are added?
15. 15.A toy car costs ₹650 before GST. How many rupees of GST at 18% are added?
16. 16.A pencil box costs ₹25 before tax and ₹28 after tax. What is the tax rate, in percent?
17. 17.A storybook costs ₹900 before GST and ₹945 after GST. What is the GST rate, in percent?
18. 18.A lunch box costs ₹1900 plus 5% GST. What is the total price, in rupees?
19. 19.A toy car costs ₹700 before GST. How many rupees of GST at 18% are added?
20. 20.A school bag costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹1640 before tax and ₹1804 after tax. What is the tax rate, in percent?
22. 22.A cricket bat costs ₹1650 before GST. How many rupees of GST at 18% are added?
23. 23.A school bag costs ₹900 before GST. How many rupees of GST at 18% are added?
24. 24.A school bag costs ₹1910 before tax. How many rupees of tax at 10% are added?
25. 25.A water bottle costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
26. 26.A wall clock costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
27. 27.A pencil box costs ₹500 plus 18% GST. What is the total price, in rupees?
28. 28.A kite costs ₹2000 plus 5% GST. What is the total price, in rupees?
29. 29.A school bag costs ₹1450 before GST. How many rupees of GST at 18% are added?
30. 30.A torch costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
31. 31.A football costs ₹1100 before GST. How many rupees of GST at 5% are added?
32. 32.A school bag costs ₹1700 before tax. How many rupees of tax at 12% are added?
33. 33.A cricket bat costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
34. 34.A pencil box costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
35. 35.A football costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
36. 36.A water bottle costs ₹880 before GST. How many rupees of GST at 5% are added?
37. 37.A toy car costs ₹160 before tax and ₹176 after tax. What is the tax rate, in percent?
38. 38.A torch costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
39. 39.A kite costs ₹1550 plus 12% tax. What is the total price, in rupees?
40. 40.A water bottle costs ₹1620 before GST. How many rupees of GST at 5% are added?

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