GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 597 · 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 torch costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
2. 2.A water bottle costs ₹1175 plus 12% tax. What is the total price, in rupees?
3. 3.A lunch box costs ₹1880 plus 5% GST. What is the total price, in rupees?
4. 4.A cricket bat costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
5. 5.A pencil box costs ₹1500 before GST. How many rupees of GST at 18% are added?
6. 6.A lunch box costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
7. 7.A lunch box costs ₹250 plus 18% GST. What is the total price, in rupees?
8. 8.A water bottle costs ₹1660 before tax and ₹1826 after tax. What is the tax rate, in percent?
9. 9.A torch costs ₹60 plus 10% tax. What is the total price, in rupees?
10. 10.A cricket bat costs ₹350 plus 18% GST. What is the total price, in rupees?
11. 11.A water bottle costs ₹150 plus 18% GST. What is the total price, in rupees?
12. 12.A storybook costs ₹150 plus 10% tax. What is the total price, in rupees?
13. 13.A water bottle costs ₹1420 plus 5% GST. What is the total price, in rupees?
14. 14.A toy car costs ₹1650 plus 18% GST. What is the total price, in rupees?
15. 15.A kite costs ₹490 before tax. How many rupees of tax at 10% are added?
16. 16.A school bag costs ₹150 before GST. How many rupees of GST at 18% are added?
17. 17.A wall clock costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
18. 18.A water bottle costs ₹1200 plus 18% GST. What is the total price, in rupees?
19. 19.A storybook costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
20. 20.A storybook costs ₹1800 plus 18% GST. What is the total price, in rupees?
21. 21.A kite costs ₹300 plus 18% GST. What is the total price, in rupees?
22. 22.A toy car costs ₹540 plus 10% tax. What is the total price, in rupees?
23. 23.A toy car costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
24. 24.A pencil box costs ₹180 plus 5% GST. What is the total price, in rupees?
25. 25.A school bag costs ₹940 before GST. How many rupees of GST at 5% are added?
26. 26.A pencil box costs ₹1475 plus 12% tax. What is the total price, in rupees?
27. 27.A lunch box costs ₹1030 before tax. How many rupees of tax at 10% are added?
28. 28.A school bag costs ₹1760 before tax and ₹1936 after tax. What is the tax rate, in percent?
29. 29.A wall clock costs ₹1250 before tax and ₹1400 after tax. What is the tax rate, in percent?
30. 30.A lunch box costs ₹925 before tax and ₹1036 after tax. What is the tax rate, in percent?
31. 31.A pencil box costs ₹900 plus 18% GST. What is the total price, in rupees?
32. 32.A toy car costs ₹1520 plus 5% GST. What is the total price, in rupees?
33. 33.A cricket bat costs ₹1380 plus 5% GST. What is the total price, in rupees?
34. 34.A storybook costs ₹90 before tax and ₹99 after tax. What is the tax rate, in percent?
35. 35.A storybook costs ₹100 before GST. How many rupees of GST at 18% are added?
36. 36.A water bottle costs ₹400 before GST. How many rupees of GST at 18% are added?
37. 37.A water bottle costs ₹110 before tax. How many rupees of tax at 10% are added?
38. 38.A school bag costs ₹1320 plus 5% GST. What is the total price, in rupees?
39. 39.A school bag costs ₹1580 plus 5% GST. What is the total price, in rupees?
40. 40.A water bottle costs ₹700 plus 18% GST. What is the total price, in rupees?

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