GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 28 · 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 torch costs ₹1525 before tax. How many rupees of tax at 12% are added?
2. 2.A toy car costs ₹125 plus 12% tax. What is the total price, in rupees?
3. 3.A table fan costs ₹500 before GST. How many rupees of GST at 18% are added?
4. 4.A cricket bat costs ₹450 before GST. How many rupees of GST at 18% are added?
5. 5.A football costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
6. 6.A water bottle costs ₹1820 before tax. How many rupees of tax at 10% are added?
7. 7.A lunch box costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
8. 8.A wall clock costs ₹540 plus 5% GST. What is the total price, in rupees?
9. 9.A wall clock costs ₹1540 plus 10% tax. What is the total price, in rupees?
10. 10.A pencil box costs ₹840 plus 5% GST. What is the total price, in rupees?
11. 11.A water bottle costs ₹1400 before tax and ₹1540 after tax. What is the tax rate, in percent?
12. 12.A school bag costs ₹1540 before GST and ₹1617 after GST. What is the GST rate, in percent?
13. 13.A kite costs ₹1300 plus 18% GST. What is the total price, in rupees?
14. 14.A toy car costs ₹1860 before tax. How many rupees of tax at 10% are added?
15. 15.A pencil box costs ₹160 plus 10% tax. What is the total price, in rupees?
16. 16.A football costs ₹40 plus 5% GST. What is the total price, in rupees?
17. 17.A pencil box costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
18. 18.A cricket bat costs ₹1900 before GST. How many rupees of GST at 18% are added?
19. 19.A pencil box costs ₹1250 plus 18% GST. What is the total price, in rupees?
20. 20.A pencil box costs ₹1720 before tax and ₹1892 after tax. What is the tax rate, in percent?
21. 21.A school bag costs ₹150 before GST. How many rupees of GST at 18% are added?
22. 22.A table fan costs ₹950 before GST. How many rupees of GST at 18% are added?
23. 23.A toy car costs ₹250 before tax and ₹280 after tax. What is the tax rate, in percent?
24. 24.A school bag costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
25. 25.A water bottle costs ₹1620 plus 5% GST. What is the total price, in rupees?
26. 26.A cricket bat costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
27. 27.A water bottle costs ₹1790 before tax and ₹1969 after tax. What is the tax rate, in percent?
28. 28.A table fan costs ₹1725 before tax. How many rupees of tax at 12% are added?
29. 29.A pencil box costs ₹790 before tax. How many rupees of tax at 10% are added?
30. 30.A water bottle costs ₹640 plus 10% tax. What is the total price, in rupees?
31. 31.A table fan costs ₹1020 before GST. How many rupees of GST at 5% are added?
32. 32.A lunch box costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
33. 33.A school bag costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
34. 34.A wall clock costs ₹360 before GST. How many rupees of GST at 5% are added?
35. 35.A toy car costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
36. 36.A pencil box costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?
37. 37.A kite costs ₹1500 plus 5% GST. What is the total price, in rupees?
38. 38.A wall clock costs ₹1680 plus 5% GST. What is the total price, in rupees?
39. 39.A cricket bat costs ₹40 plus 5% GST. What is the total price, in rupees?
40. 40.A table fan costs ₹450 plus 18% GST. What is the total price, in rupees?

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