GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 904 · 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 wall clock costs ₹810 before tax. How many rupees of tax at 10% are added?
2. 2.A wall clock costs ₹425 before tax. How many rupees of tax at 12% are added?
3. 3.A kite costs ₹1100 plus 18% GST. What is the total price, in rupees?
4. 4.A storybook costs ₹1000 before GST. How many rupees of GST at 18% are added?
5. 5.A school bag costs ₹1900 before tax. How many rupees of tax at 12% are added?
6. 6.A wall clock costs ₹1930 plus 10% tax. What is the total price, in rupees?
7. 7.A storybook costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
8. 8.A torch costs ₹1440 before GST and ₹1512 after GST. What is the GST rate, in percent?
9. 9.A lunch box costs ₹1200 plus 12% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹220 before GST. How many rupees of GST at 5% are added?
11. 11.A lunch box costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
12. 12.A kite costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
13. 13.A wall clock costs ₹580 before GST. How many rupees of GST at 5% are added?
14. 14.A pencil box costs ₹2000 plus 5% GST. What is the total price, in rupees?
15. 15.A football costs ₹350 before tax and ₹385 after tax. What is the tax rate, in percent?
16. 16.A water bottle costs ₹950 plus 12% tax. What is the total price, in rupees?
17. 17.A wall clock costs ₹1880 plus 5% GST. What is the total price, in rupees?
18. 18.A water bottle costs ₹850 plus 18% GST. What is the total price, in rupees?
19. 19.A football costs ₹1450 plus 12% tax. What is the total price, in rupees?
20. 20.A torch costs ₹630 before tax and ₹693 after tax. What is the tax rate, in percent?
21. 21.A kite costs ₹1750 before tax. How many rupees of tax at 10% are added?
22. 22.A toy car costs ₹300 before GST. How many rupees of GST at 18% are added?
23. 23.A school bag costs ₹1140 plus 5% GST. What is the total price, in rupees?
24. 24.A lunch box costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
25. 25.A table fan costs ₹500 plus 18% GST. What is the total price, in rupees?
26. 26.A storybook costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
27. 27.A lunch box costs ₹110 plus 10% tax. What is the total price, in rupees?
28. 28.A cricket bat costs ₹1670 before tax. How many rupees of tax at 10% are added?
29. 29.A kite costs ₹1860 plus 5% GST. What is the total price, in rupees?
30. 30.A cricket bat costs ₹870 before tax. How many rupees of tax at 10% are added?
31. 31.A pencil box costs ₹1725 plus 12% tax. What is the total price, in rupees?
32. 32.A torch costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
33. 33.A kite costs ₹440 plus 5% GST. What is the total price, in rupees?
34. 34.A wall clock costs ₹1275 before tax and ₹1428 after tax. What is the tax rate, in percent?
35. 35.A pencil box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
36. 36.A table fan costs ₹1250 before GST. How many rupees of GST at 18% are added?
37. 37.A water bottle costs ₹1700 before GST. How many rupees of GST at 18% are added?
38. 38.A table fan costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
39. 39.A football costs ₹1690 before tax. How many rupees of tax at 10% are added?
40. 40.A school bag costs ₹220 plus 5% GST. What is the total price, in rupees?

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