GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 841 · 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 ₹910 before tax and ₹1001 after tax. What is the tax rate, in percent?
2. 2.A water bottle costs ₹560 before GST and ₹588 after GST. What is the GST rate, in percent?
3. 3.A toy car costs ₹1460 before GST. How many rupees of GST at 5% are added?
4. 4.A pencil box costs ₹1280 before GST. How many rupees of GST at 5% are added?
5. 5.A water bottle costs ₹1550 before GST. How many rupees of GST at 18% are added?
6. 6.A football costs ₹740 before GST and ₹777 after GST. What is the GST rate, in percent?
7. 7.A kite costs ₹580 plus 5% GST. What is the total price, in rupees?
8. 8.A lunch box costs ₹1320 plus 10% tax. What is the total price, in rupees?
9. 9.A kite costs ₹1000 before tax. How many rupees of tax at 10% are added?
10. 10.A water bottle costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
11. 11.A storybook costs ₹675 before tax and ₹756 after tax. What is the tax rate, in percent?
12. 12.A lunch box costs ₹140 before GST. How many rupees of GST at 5% are added?
13. 13.A storybook costs ₹80 plus 5% GST. What is the total price, in rupees?
14. 14.A table fan costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
15. 15.A football costs ₹1350 before GST. How many rupees of GST at 18% are added?
16. 16.A wall clock costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
17. 17.A wall clock costs ₹850 plus 18% GST. What is the total price, in rupees?
18. 18.A table fan costs ₹360 plus 5% GST. What is the total price, in rupees?
19. 19.A lunch box costs ₹1325 before tax. How many rupees of tax at 12% are added?
20. 20.A lunch box costs ₹1040 plus 5% GST. What is the total price, in rupees?
21. 21.A storybook costs ₹1880 plus 5% GST. What is the total price, in rupees?
22. 22.A water bottle costs ₹1275 plus 12% tax. What is the total price, in rupees?
23. 23.A toy car costs ₹1100 before GST. How many rupees of GST at 18% are added?
24. 24.A storybook costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
25. 25.A water bottle costs ₹910 before tax. How many rupees of tax at 10% are added?
26. 26.A torch costs ₹1050 plus 10% tax. What is the total price, in rupees?
27. 27.A football costs ₹1610 before tax. How many rupees of tax at 10% are added?
28. 28.A torch costs ₹640 plus 5% GST. What is the total price, in rupees?
29. 29.A football costs ₹1220 before GST and ₹1281 after GST. What is the GST rate, in percent?
30. 30.A storybook costs ₹600 plus 12% tax. What is the total price, in rupees?
31. 31.A kite costs ₹650 plus 18% GST. What is the total price, in rupees?
32. 32.A water bottle costs ₹1500 before GST. How many rupees of GST at 18% are added?
33. 33.A cricket bat costs ₹160 plus 5% GST. What is the total price, in rupees?
34. 34.A water bottle costs ₹1000 before GST. How many rupees of GST at 18% are added?
35. 35.A cricket bat costs ₹1650 before tax. How many rupees of tax at 12% are added?
36. 36.A pencil box costs ₹1150 before tax and ₹1288 after tax. What is the tax rate, in percent?
37. 37.A school bag costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
38. 38.A lunch box costs ₹1450 plus 12% tax. What is the total price, in rupees?
39. 39.A water bottle costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
40. 40.A storybook costs ₹1320 plus 5% GST. What is the total price, in rupees?

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