GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 445 · 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 school bag costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
2. 2.A cricket bat costs ₹440 plus 5% GST. What is the total price, in rupees?
3. 3.A water bottle costs ₹1100 before GST. How many rupees of GST at 18% are added?
4. 4.A table fan costs ₹50 plus 12% tax. What is the total price, in rupees?
5. 5.A pencil box costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
6. 6.A toy car costs ₹50 before tax. How many rupees of tax at 12% are added?
7. 7.A table fan costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
8. 8.A table fan costs ₹250 before GST. How many rupees of GST at 18% are added?
9. 9.A lunch box costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
10. 10.A table fan costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?
11. 11.A kite costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
12. 12.A torch costs ₹180 plus 5% GST. What is the total price, in rupees?
13. 13.A torch costs ₹1125 plus 12% tax. What is the total price, in rupees?
14. 14.A kite costs ₹500 plus 5% GST. What is the total price, in rupees?
15. 15.A lunch box costs ₹1775 before tax and ₹1988 after tax. What is the tax rate, in percent?
16. 16.A kite costs ₹1450 plus 18% GST. What is the total price, in rupees?
17. 17.A pencil box costs ₹1825 before tax. How many rupees of tax at 12% are added?
18. 18.A school bag costs ₹1840 before GST. How many rupees of GST at 5% are added?
19. 19.A kite costs ₹600 plus 18% GST. What is the total price, in rupees?
20. 20.A toy car costs ₹900 plus 18% GST. What is the total price, in rupees?
21. 21.A football costs ₹550 before GST. How many rupees of GST at 18% are added?
22. 22.A pencil box costs ₹840 before GST and ₹882 after GST. What is the GST rate, in percent?
23. 23.A cricket bat costs ₹870 before tax. How many rupees of tax at 10% are added?
24. 24.A lunch box costs ₹850 before GST. How many rupees of GST at 18% are added?
25. 25.A pencil box costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
26. 26.A pencil box costs ₹1050 plus 18% GST. What is the total price, in rupees?
27. 27.A table fan costs ₹450 before GST. How many rupees of GST at 18% are added?
28. 28.A kite costs ₹1610 before tax. How many rupees of tax at 10% are added?
29. 29.A school bag costs ₹1625 before tax. How many rupees of tax at 12% are added?
30. 30.A school bag costs ₹1075 before tax and ₹1204 after tax. What is the tax rate, in percent?
31. 31.A water bottle costs ₹200 plus 5% GST. What is the total price, in rupees?
32. 32.A football costs ₹1400 plus 5% GST. What is the total price, in rupees?
33. 33.A wall clock costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
34. 34.A football costs ₹310 plus 10% tax. What is the total price, in rupees?
35. 35.A lunch box costs ₹250 before GST. How many rupees of GST at 18% are added?
36. 36.A cricket bat costs ₹475 plus 12% tax. What is the total price, in rupees?
37. 37.A water bottle costs ₹1780 plus 5% GST. What is the total price, in rupees?
38. 38.A kite costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
39. 39.A football costs ₹500 before tax. How many rupees of tax at 12% are added?
40. 40.A school bag costs ₹675 plus 12% tax. What is the total price, in rupees?

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