GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 772 · 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 water bottle costs ₹550 plus 10% tax. What is the total price, in rupees?
2. 2.A pencil box costs ₹880 before tax. How many rupees of tax at 10% are added?
3. 3.A lunch box costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
4. 4.A wall clock costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
5. 5.A lunch box costs ₹750 before GST. How many rupees of GST at 18% are added?
6. 6.A water bottle costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
7. 7.A water bottle costs ₹1650 plus 10% tax. What is the total price, in rupees?
8. 8.A storybook costs ₹1650 plus 18% GST. What is the total price, in rupees?
9. 9.A school bag costs ₹1350 before GST. How many rupees of GST at 18% are added?
10. 10.A cricket bat costs ₹960 plus 5% GST. What is the total price, in rupees?
11. 11.A cricket bat costs ₹880 before GST. How many rupees of GST at 5% are added?
12. 12.A wall clock costs ₹580 plus 10% tax. What is the total price, in rupees?
13. 13.A water bottle costs ₹725 before tax. How many rupees of tax at 12% are added?
14. 14.A kite costs ₹100 plus 5% GST. What is the total price, in rupees?
15. 15.A football costs ₹680 before tax. How many rupees of tax at 10% are added?
16. 16.A pencil box costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
17. 17.A storybook costs ₹1050 before GST. How many rupees of GST at 18% are added?
18. 18.A pencil box costs ₹1050 plus 18% GST. What is the total price, in rupees?
19. 19.A lunch box costs ₹340 before GST. How many rupees of GST at 5% are added?
20. 20.A football costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹1860 before tax and ₹2046 after tax. What is the tax rate, in percent?
22. 22.A toy car costs ₹1200 before GST. How many rupees of GST at 18% are added?
23. 23.A school bag costs ₹1450 plus 10% tax. What is the total price, in rupees?
24. 24.A water bottle costs ₹1550 plus 12% tax. What is the total price, in rupees?
25. 25.A football costs ₹1220 plus 5% GST. What is the total price, in rupees?
26. 26.A table fan costs ₹360 before GST. How many rupees of GST at 5% are added?
27. 27.A school bag costs ₹50 before GST. How many rupees of GST at 18% are added?
28. 28.A school bag costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
29. 29.A wall clock costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
30. 30.A water bottle costs ₹800 before tax. How many rupees of tax at 12% are added?
31. 31.A football costs ₹1175 before tax. How many rupees of tax at 12% are added?
32. 32.A lunch box costs ₹1450 before GST. How many rupees of GST at 18% are added?
33. 33.A football costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
34. 34.A wall clock costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
35. 35.A wall clock costs ₹1550 before GST. How many rupees of GST at 18% are added?
36. 36.A table fan costs ₹20 plus 5% GST. What is the total price, in rupees?
37. 37.A toy car costs ₹1240 plus 10% tax. What is the total price, in rupees?
38. 38.A cricket bat costs ₹2000 before GST. How many rupees of GST at 18% are added?
39. 39.A torch costs ₹1440 before GST and ₹1512 after GST. What is the GST rate, in percent?
40. 40.A football costs ₹960 plus 5% GST. What is the total price, in rupees?

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