GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 507 · 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 ₹1420 plus 5% GST. What is the total price, in rupees?
2. 2.A lunch box costs ₹1600 plus 12% tax. What is the total price, in rupees?
3. 3.A kite costs ₹350 plus 18% GST. What is the total price, in rupees?
4. 4.A wall clock costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
5. 5.A cricket bat costs ₹1220 plus 5% GST. What is the total price, in rupees?
6. 6.A toy car costs ₹1420 plus 5% GST. What is the total price, in rupees?
7. 7.A lunch box costs ₹250 plus 18% GST. What is the total price, in rupees?
8. 8.A wall clock costs ₹450 before GST. How many rupees of GST at 18% are added?
9. 9.A torch costs ₹320 before GST. How many rupees of GST at 5% are added?
10. 10.A pencil box costs ₹510 plus 10% tax. What is the total price, in rupees?
11. 11.A wall clock costs ₹1080 plus 10% tax. What is the total price, in rupees?
12. 12.A water bottle costs ₹250 before GST. How many rupees of GST at 18% are added?
13. 13.A cricket bat costs ₹340 plus 5% GST. What is the total price, in rupees?
14. 14.A school bag costs ₹1000 before GST. How many rupees of GST at 5% are added?
15. 15.A toy car costs ₹510 before tax and ₹561 after tax. What is the tax rate, in percent?
16. 16.A cricket bat costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
17. 17.A pencil box costs ₹250 before GST. How many rupees of GST at 18% are added?
18. 18.A wall clock costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
19. 19.A lunch box costs ₹1170 before tax and ₹1287 after tax. What is the tax rate, in percent?
20. 20.A table fan costs ₹250 before GST. How many rupees of GST at 18% are added?
21. 21.A water bottle costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
22. 22.A lunch box costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
23. 23.A football costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
24. 24.A torch costs ₹1550 plus 10% tax. What is the total price, in rupees?
25. 25.A lunch box costs ₹450 plus 18% GST. What is the total price, in rupees?
26. 26.A football costs ₹930 before tax and ₹1023 after tax. What is the tax rate, in percent?
27. 27.A water bottle costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
28. 28.A school bag costs ₹560 plus 10% tax. What is the total price, in rupees?
29. 29.A school bag costs ₹820 plus 10% tax. What is the total price, in rupees?
30. 30.A pencil box costs ₹2000 plus 18% GST. What is the total price, in rupees?
31. 31.A lunch box costs ₹1220 plus 5% GST. What is the total price, in rupees?
32. 32.A table fan costs ₹1500 before GST. How many rupees of GST at 18% are added?
33. 33.A toy car costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
34. 34.A school bag costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
35. 35.A lunch box costs ₹1370 before tax and ₹1507 after tax. What is the tax rate, in percent?
36. 36.A pencil box costs ₹900 plus 5% GST. What is the total price, in rupees?
37. 37.A school bag costs ₹1225 plus 12% tax. What is the total price, in rupees?
38. 38.A lunch box costs ₹1960 before GST. How many rupees of GST at 5% are added?
39. 39.A kite costs ₹300 before GST. How many rupees of GST at 5% are added?
40. 40.A cricket bat costs ₹400 before tax and ₹448 after tax. What is the tax rate, in percent?

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