GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 238 · 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 school bag costs ₹1000 before GST. How many rupees of GST at 18% are added?
2. 2.A lunch box costs ₹1075 before tax and ₹1204 after tax. What is the tax rate, in percent?
3. 3.A school bag costs ₹340 plus 10% tax. What is the total price, in rupees?
4. 4.A table fan costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?
5. 5.A wall clock costs ₹1740 before GST. How many rupees of GST at 5% are added?
6. 6.A cricket bat costs ₹1025 before tax and ₹1148 after tax. What is the tax rate, in percent?
7. 7.A cricket bat costs ₹300 plus 18% GST. What is the total price, in rupees?
8. 8.A football costs ₹360 plus 5% GST. What is the total price, in rupees?
9. 9.A water bottle costs ₹1450 before GST. How many rupees of GST at 18% are added?
10. 10.A kite costs ₹900 before tax. How many rupees of tax at 10% are added?
11. 11.A water bottle costs ₹1650 plus 18% GST. What is the total price, in rupees?
12. 12.A storybook costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
13. 13.A school bag costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
15. 15.A pencil box costs ₹50 before tax. How many rupees of tax at 10% are added?
16. 16.A storybook costs ₹620 plus 5% GST. What is the total price, in rupees?
17. 17.A lunch box costs ₹950 plus 18% GST. What is the total price, in rupees?
18. 18.A football costs ₹1340 before GST and ₹1407 after GST. What is the GST rate, in percent?
19. 19.A cricket bat costs ₹1990 before tax and ₹2189 after tax. What is the tax rate, in percent?
20. 20.A cricket bat costs ₹1160 before GST and ₹1218 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹200 plus 5% GST. What is the total price, in rupees?
22. 22.A wall clock costs ₹1950 plus 12% tax. What is the total price, in rupees?
23. 23.A kite costs ₹1450 plus 12% tax. What is the total price, in rupees?
24. 24.A kite costs ₹900 plus 5% GST. What is the total price, in rupees?
25. 25.A water bottle costs ₹1600 before GST and ₹1680 after GST. What is the GST rate, in percent?
26. 26.A torch costs ₹150 plus 10% tax. What is the total price, in rupees?
27. 27.A kite costs ₹1280 plus 5% GST. What is the total price, in rupees?
28. 28.A storybook costs ₹210 before tax and ₹231 after tax. What is the tax rate, in percent?
29. 29.A water bottle costs ₹150 plus 18% GST. What is the total price, in rupees?
30. 30.A pencil box costs ₹150 before tax and ₹165 after tax. What is the tax rate, in percent?
31. 31.A table fan costs ₹1860 before tax. How many rupees of tax at 10% are added?
32. 32.A water bottle costs ₹610 plus 10% tax. What is the total price, in rupees?
33. 33.A storybook costs ₹1480 before GST. How many rupees of GST at 5% are added?
34. 34.A torch costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
35. 35.A kite costs ₹450 before GST. How many rupees of GST at 18% are added?
36. 36.A water bottle costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
37. 37.A torch costs ₹580 before GST. How many rupees of GST at 5% are added?
38. 38.A kite costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
39. 39.A torch costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
40. 40.A cricket bat costs ₹1960 before GST and ₹2058 after GST. What is the GST rate, in percent?

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