GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 148 · 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 table fan costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
2. 2.A football costs ₹1390 plus 10% tax. What is the total price, in rupees?
3. 3.A kite costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
4. 4.A cricket bat costs ₹1250 before GST. How many rupees of GST at 18% are added?
5. 5.A school bag costs ₹1375 before tax. How many rupees of tax at 12% are added?
6. 6.A toy car costs ₹330 before tax and ₹363 after tax. What is the tax rate, in percent?
7. 7.A wall clock costs ₹1700 before GST. How many rupees of GST at 5% are added?
8. 8.A lunch box costs ₹1250 before tax and ₹1400 after tax. What is the tax rate, in percent?
9. 9.A pencil box costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
10. 10.A school bag costs ₹400 plus 18% GST. What is the total price, in rupees?
11. 11.A storybook costs ₹680 before GST. How many rupees of GST at 5% are added?
12. 12.A kite costs ₹1550 before tax. How many rupees of tax at 12% are added?
13. 13.A toy car costs ₹1280 plus 5% GST. What is the total price, in rupees?
14. 14.A football costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
15. 15.A water bottle costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
16. 16.A school bag costs ₹1500 plus 18% GST. What is the total price, in rupees?
17. 17.A school bag costs ₹1200 plus 5% GST. What is the total price, in rupees?
18. 18.A toy car costs ₹1450 plus 18% GST. What is the total price, in rupees?
19. 19.A wall clock costs ₹1225 before tax and ₹1372 after tax. What is the tax rate, in percent?
20. 20.A storybook costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
21. 21.A storybook costs ₹1100 plus 18% GST. What is the total price, in rupees?
22. 22.A pencil box costs ₹1000 before GST and ₹1050 after GST. What is the GST rate, in percent?
23. 23.A school bag costs ₹1800 plus 18% GST. What is the total price, in rupees?
24. 24.A table fan costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
25. 25.A school bag costs ₹1925 plus 12% tax. What is the total price, in rupees?
26. 26.A football costs ₹500 before GST. How many rupees of GST at 18% are added?
27. 27.A torch costs ₹650 before tax. How many rupees of tax at 12% are added?
28. 28.A water bottle costs ₹760 before tax. How many rupees of tax at 10% are added?
29. 29.A pencil box costs ₹580 plus 5% GST. What is the total price, in rupees?
30. 30.A pencil box costs ₹1950 plus 12% tax. What is the total price, in rupees?
31. 31.A lunch box costs ₹290 before tax and ₹319 after tax. What is the tax rate, in percent?
32. 32.A school bag costs ₹1800 before tax and ₹2016 after tax. What is the tax rate, in percent?
33. 33.A toy car costs ₹140 plus 5% GST. What is the total price, in rupees?
34. 34.A cricket bat costs ₹620 before GST. How many rupees of GST at 5% are added?
35. 35.A torch costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
36. 36.A toy car costs ₹700 before GST. How many rupees of GST at 18% are added?
37. 37.A kite costs ₹1500 before GST. How many rupees of GST at 18% are added?
38. 38.A football costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
39. 39.A table fan costs ₹850 plus 18% GST. What is the total price, in rupees?
40. 40.A table fan costs ₹880 plus 5% GST. What is the total price, in rupees?

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