GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 769 · 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 cricket bat costs ₹1675 before tax and ₹1876 after tax. What is the tax rate, in percent?
2. 2.A football costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
3. 3.A cricket bat costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
4. 4.A storybook costs ₹1350 plus 12% tax. What is the total price, in rupees?
5. 5.A torch costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
6. 6.A torch costs ₹570 before tax. How many rupees of tax at 10% are added?
7. 7.A football costs ₹1340 before GST and ₹1407 after GST. What is the GST rate, in percent?
8. 8.A kite costs ₹1980 before tax. How many rupees of tax at 10% are added?
9. 9.A pencil box costs ₹860 plus 10% tax. What is the total price, in rupees?
10. 10.A kite costs ₹1600 plus 18% GST. What is the total price, in rupees?
11. 11.A lunch box costs ₹1025 before tax and ₹1148 after tax. What is the tax rate, in percent?
12. 12.A lunch box costs ₹1850 before tax. How many rupees of tax at 10% are added?
13. 13.A table fan costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
15. 15.A school bag costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?
16. 16.A kite costs ₹900 before GST. How many rupees of GST at 18% are added?
17. 17.A cricket bat costs ₹40 plus 10% tax. What is the total price, in rupees?
18. 18.A table fan costs ₹1725 plus 12% tax. What is the total price, in rupees?
19. 19.A school bag costs ₹70 plus 10% tax. What is the total price, in rupees?
20. 20.A water bottle costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹1050 before tax and ₹1176 after tax. What is the tax rate, in percent?
22. 22.A football costs ₹500 before GST. How many rupees of GST at 18% are added?
23. 23.A school bag costs ₹1880 before GST. How many rupees of GST at 5% are added?
24. 24.A lunch box costs ₹380 plus 5% GST. What is the total price, in rupees?
25. 25.A lunch box costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
26. 26.A storybook costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
27. 27.A wall clock costs ₹1975 before tax. How many rupees of tax at 12% are added?
28. 28.A storybook costs ₹675 before tax. How many rupees of tax at 12% are added?
29. 29.A school bag costs ₹1000 before GST and ₹1050 after GST. What is the GST rate, in percent?
30. 30.A wall clock costs ₹1500 plus 18% GST. What is the total price, in rupees?
31. 31.A storybook costs ₹475 before tax. How many rupees of tax at 12% are added?
32. 32.A lunch box costs ₹1025 plus 12% tax. What is the total price, in rupees?
33. 33.A water bottle costs ₹1700 plus 5% GST. What is the total price, in rupees?
34. 34.A kite costs ₹1700 before GST. How many rupees of GST at 18% are added?
35. 35.A torch costs ₹1500 before tax. How many rupees of tax at 10% are added?
36. 36.A school bag costs ₹50 plus 18% GST. What is the total price, in rupees?
37. 37.A kite costs ₹620 plus 5% GST. What is the total price, in rupees?
38. 38.A torch costs ₹520 before tax and ₹572 after tax. What is the tax rate, in percent?
39. 39.A cricket bat costs ₹1800 plus 12% tax. What is the total price, in rupees?
40. 40.A school bag costs ₹920 before GST. How many rupees of GST at 5% are added?

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