GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 129 · 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 lunch box costs ₹650 before GST. How many rupees of GST at 18% are added?
2. 2.A cricket bat costs ₹450 before tax and ₹504 after tax. What is the tax rate, in percent?
3. 3.A torch costs ₹650 before GST. How many rupees of GST at 18% are added?
4. 4.A lunch box costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
5. 5.A water bottle costs ₹1380 before tax and ₹1518 after tax. What is the tax rate, in percent?
6. 6.A school bag costs ₹1280 plus 5% GST. What is the total price, in rupees?
7. 7.A wall clock costs ₹170 before tax and ₹187 after tax. What is the tax rate, in percent?
8. 8.A toy car costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
9. 9.A table fan costs ₹1375 plus 12% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹800 plus 18% GST. What is the total price, in rupees?
11. 11.A toy car costs ₹1800 plus 18% GST. What is the total price, in rupees?
12. 12.A cricket bat costs ₹450 plus 18% GST. What is the total price, in rupees?
13. 13.A kite costs ₹1130 plus 10% tax. What is the total price, in rupees?
14. 14.A football costs ₹580 before GST. How many rupees of GST at 5% are added?
15. 15.A lunch box costs ₹1760 plus 5% GST. What is the total price, in rupees?
16. 16.A table fan costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
17. 17.A lunch box costs ₹2000 plus 5% GST. What is the total price, in rupees?
18. 18.A kite costs ₹1900 before tax. How many rupees of tax at 12% are added?
19. 19.A torch costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
20. 20.A lunch box costs ₹1250 before GST. How many rupees of GST at 18% are added?
21. 21.A cricket bat costs ₹1525 before tax and ₹1708 after tax. What is the tax rate, in percent?
22. 22.A cricket bat costs ₹1900 plus 18% GST. What is the total price, in rupees?
23. 23.A kite costs ₹1800 before GST. How many rupees of GST at 18% are added?
24. 24.A football costs ₹900 before GST. How many rupees of GST at 18% are added?
25. 25.A football costs ₹1980 plus 5% GST. What is the total price, in rupees?
26. 26.A wall clock costs ₹1070 before tax. How many rupees of tax at 10% are added?
27. 27.A kite costs ₹200 before GST. How many rupees of GST at 18% are added?
28. 28.A kite costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
29. 29.A water bottle costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?
30. 30.A lunch box costs ₹1750 plus 18% GST. What is the total price, in rupees?
31. 31.A kite costs ₹50 plus 18% GST. What is the total price, in rupees?
32. 32.A football costs ₹1800 plus 18% GST. What is the total price, in rupees?
33. 33.A water bottle costs ₹1350 before tax and ₹1512 after tax. What is the tax rate, in percent?
34. 34.A cricket bat costs ₹150 plus 18% GST. What is the total price, in rupees?
35. 35.A wall clock costs ₹750 plus 18% GST. What is the total price, in rupees?
36. 36.A pencil box costs ₹1400 before GST. How many rupees of GST at 18% are added?
37. 37.A toy car costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
38. 38.A torch costs ₹220 before GST. How many rupees of GST at 5% are added?
39. 39.A football costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
40. 40.A lunch box costs ₹560 plus 10% tax. What is the total price, in rupees?

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