GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 947 · 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 toy car costs ₹1350 before GST. How many rupees of GST at 18% are added?
2. 2.A school bag costs ₹1000 before tax and ₹1120 after tax. What is the tax rate, in percent?
3. 3.A storybook costs ₹1020 plus 10% tax. What is the total price, in rupees?
4. 4.A school bag costs ₹450 before tax. How many rupees of tax at 12% are added?
5. 5.A toy car costs ₹1000 before GST. How many rupees of GST at 18% are added?
6. 6.A football costs ₹540 plus 5% GST. What is the total price, in rupees?
7. 7.A lunch box costs ₹1500 before GST. How many rupees of GST at 5% are added?
8. 8.A torch costs ₹325 before tax. How many rupees of tax at 12% are added?
9. 9.A kite costs ₹400 before tax and ₹440 after tax. What is the tax rate, in percent?
10. 10.A storybook costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
11. 11.A storybook costs ₹520 plus 5% GST. What is the total price, in rupees?
12. 12.A school bag costs ₹1700 before GST. How many rupees of GST at 18% are added?
13. 13.A football costs ₹980 before GST and ₹1029 after GST. What is the GST rate, in percent?
14. 14.A table fan costs ₹1250 before tax and ₹1375 after tax. What is the tax rate, in percent?
15. 15.A lunch box costs ₹210 before tax. How many rupees of tax at 10% are added?
16. 16.A lunch box costs ₹1940 plus 5% GST. What is the total price, in rupees?
17. 17.A cricket bat costs ₹2000 before GST. How many rupees of GST at 5% are added?
18. 18.A pencil box costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
19. 19.A storybook costs ₹200 plus 5% GST. What is the total price, in rupees?
20. 20.A cricket bat costs ₹1175 before tax and ₹1316 after tax. What is the tax rate, in percent?
21. 21.A lunch box costs ₹125 plus 12% tax. What is the total price, in rupees?
22. 22.A water bottle costs ₹900 plus 12% tax. What is the total price, in rupees?
23. 23.A toy car costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
24. 24.A storybook costs ₹1100 plus 5% GST. What is the total price, in rupees?
25. 25.A cricket bat costs ₹1700 plus 18% GST. What is the total price, in rupees?
26. 26.A water bottle costs ₹1950 before tax. How many rupees of tax at 10% are added?
27. 27.A wall clock costs ₹1650 before tax and ₹1815 after tax. What is the tax rate, in percent?
28. 28.A kite costs ₹140 before GST. How many rupees of GST at 5% are added?
29. 29.A water bottle costs ₹360 before GST. How many rupees of GST at 5% are added?
30. 30.A lunch box costs ₹725 before tax. How many rupees of tax at 12% are added?
31. 31.A pencil box costs ₹1150 plus 12% tax. What is the total price, in rupees?
32. 32.A wall clock costs ₹400 before GST. How many rupees of GST at 18% are added?
33. 33.A football costs ₹525 before tax and ₹588 after tax. What is the tax rate, in percent?
34. 34.A cricket bat costs ₹1660 plus 5% GST. What is the total price, in rupees?
35. 35.A table fan costs ₹1200 before GST. How many rupees of GST at 18% are added?
36. 36.A toy car costs ₹1150 plus 18% GST. What is the total price, in rupees?
37. 37.A wall clock costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
38. 38.A school bag costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
39. 39.A football costs ₹1750 plus 18% GST. What is the total price, in rupees?
40. 40.A storybook costs ₹1650 before GST. How many rupees of GST at 18% are added?

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