GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 527 · 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 water bottle costs ₹1000 plus 18% GST. What is the total price, in rupees?
2. 2.A pencil box costs ₹1820 before GST. How many rupees of GST at 5% are added?
3. 3.A kite costs ₹1140 before GST and ₹1197 after GST. What is the GST rate, in percent?
4. 4.A lunch box costs ₹1820 before tax and ₹2002 after tax. What is the tax rate, in percent?
5. 5.A wall clock costs ₹380 plus 5% GST. What is the total price, in rupees?
6. 6.A wall clock costs ₹1000 plus 5% GST. What is the total price, in rupees?
7. 7.A water bottle costs ₹1275 plus 12% tax. What is the total price, in rupees?
8. 8.A wall clock costs ₹1850 before GST. How many rupees of GST at 18% are added?
9. 9.A toy car costs ₹300 plus 18% GST. What is the total price, in rupees?
10. 10.A toy car costs ₹450 plus 18% GST. What is the total price, in rupees?
11. 11.A lunch box costs ₹1900 plus 18% GST. What is the total price, in rupees?
12. 12.A water bottle costs ₹1300 plus 5% GST. What is the total price, in rupees?
13. 13.A storybook costs ₹260 plus 5% GST. What is the total price, in rupees?
14. 14.A water bottle costs ₹1300 plus 12% tax. What is the total price, in rupees?
15. 15.A table fan costs ₹1100 before GST. How many rupees of GST at 18% are added?
16. 16.A school bag costs ₹800 plus 18% GST. What is the total price, in rupees?
17. 17.A table fan costs ₹360 plus 5% GST. What is the total price, in rupees?
18. 18.A toy car costs ₹470 plus 10% tax. What is the total price, in rupees?
19. 19.A school bag costs ₹1920 before GST. How many rupees of GST at 5% are added?
20. 20.A storybook costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
21. 21.A kite costs ₹1300 plus 18% GST. What is the total price, in rupees?
22. 22.A pencil box costs ₹1590 before tax. How many rupees of tax at 10% are added?
23. 23.A school bag costs ₹275 before tax. How many rupees of tax at 12% are added?
24. 24.A school bag costs ₹350 before GST. How many rupees of GST at 18% are added?
25. 25.A kite costs ₹1760 before GST and ₹1848 after GST. What is the GST rate, in percent?
26. 26.A water bottle costs ₹100 plus 18% GST. What is the total price, in rupees?
27. 27.A torch costs ₹100 plus 5% GST. What is the total price, in rupees?
28. 28.A water bottle costs ₹1475 before tax. How many rupees of tax at 12% are added?
29. 29.A school bag costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
30. 30.A pencil box costs ₹1600 plus 18% GST. What is the total price, in rupees?
31. 31.A toy car costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
32. 32.A pencil box costs ₹350 plus 12% tax. What is the total price, in rupees?
33. 33.A school bag costs ₹100 before GST. How many rupees of GST at 5% are added?
34. 34.A wall clock costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
35. 35.A wall clock costs ₹500 plus 18% GST. What is the total price, in rupees?
36. 36.A kite costs ₹1525 plus 12% tax. What is the total price, in rupees?
37. 37.A football costs ₹80 plus 5% GST. What is the total price, in rupees?
38. 38.A football costs ₹520 before GST. How many rupees of GST at 5% are added?
39. 39.A water bottle costs ₹1600 before tax and ₹1760 after tax. What is the tax rate, in percent?
40. 40.A water bottle costs ₹1350 before GST. How many rupees of GST at 18% are added?

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