GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 437 · 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 pencil box costs ₹40 before GST. How many rupees of GST at 5% are added?
2. 2.A pencil box costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
3. 3.A storybook costs ₹1170 before tax and ₹1287 after tax. What is the tax rate, in percent?
4. 4.A table fan costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
5. 5.A school bag costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
6. 6.A table fan costs ₹650 before GST. How many rupees of GST at 18% are added?
7. 7.A kite costs ₹950 plus 18% GST. What is the total price, in rupees?
8. 8.A kite costs ₹440 before GST. How many rupees of GST at 5% are added?
9. 9.A wall clock costs ₹350 plus 18% GST. What is the total price, in rupees?
10. 10.A toy car costs ₹980 plus 10% tax. What is the total price, in rupees?
11. 11.A cricket bat costs ₹560 before GST and ₹588 after GST. What is the GST rate, in percent?
12. 12.A water bottle costs ₹1720 before tax. How many rupees of tax at 10% are added?
13. 13.A lunch box costs ₹320 plus 5% GST. What is the total price, in rupees?
14. 14.A pencil box costs ₹320 before GST. How many rupees of GST at 5% are added?
15. 15.A football costs ₹1000 plus 18% GST. What is the total price, in rupees?
16. 16.A football costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
17. 17.A pencil box costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
18. 18.A lunch box costs ₹500 plus 18% GST. What is the total price, in rupees?
19. 19.A storybook costs ₹1600 plus 18% GST. What is the total price, in rupees?
20. 20.A water bottle costs ₹1540 plus 10% tax. What is the total price, in rupees?
21. 21.A wall clock costs ₹275 plus 12% tax. What is the total price, in rupees?
22. 22.A football costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
23. 23.A kite costs ₹1020 plus 5% GST. What is the total price, in rupees?
24. 24.A kite costs ₹1200 before GST. How many rupees of GST at 18% are added?
25. 25.A water bottle costs ₹550 before GST. How many rupees of GST at 18% are added?
26. 26.A football costs ₹1460 before GST and ₹1533 after GST. What is the GST rate, in percent?
27. 27.A pencil box costs ₹840 plus 10% tax. What is the total price, in rupees?
28. 28.A water bottle costs ₹1940 before GST. How many rupees of GST at 5% are added?
29. 29.A football costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
30. 30.A toy car costs ₹1750 before GST. How many rupees of GST at 18% are added?
31. 31.A table fan costs ₹100 plus 18% GST. What is the total price, in rupees?
32. 32.A school bag costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?
33. 33.A football costs ₹1200 plus 18% GST. What is the total price, in rupees?
34. 34.A pencil box costs ₹1500 plus 18% GST. What is the total price, in rupees?
35. 35.A wall clock costs ₹1650 plus 18% GST. What is the total price, in rupees?
36. 36.A cricket bat costs ₹520 before tax and ₹572 after tax. What is the tax rate, in percent?
37. 37.A kite costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
38. 38.A school bag costs ₹420 before tax. How many rupees of tax at 10% are added?
39. 39.A lunch box costs ₹1100 plus 12% tax. What is the total price, in rupees?
40. 40.A pencil box costs ₹1050 plus 18% GST. What is the total price, in rupees?

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