GST Calculation Worksheet
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.
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- 1.A table fan costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
- 2.A football costs ₹1450 plus 12% tax. What is the total price, in rupees?
- 3.A torch costs ₹1180 plus 5% GST. What is the total price, in rupees?
- 4.A kite costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
- 5.A storybook costs ₹300 before tax and ₹336 after tax. What is the tax rate, in percent?
- 6.A toy car costs ₹260 plus 5% GST. What is the total price, in rupees?
- 7.A water bottle costs ₹1540 before GST. How many rupees of GST at 5% are added?
- 8.A lunch box costs ₹340 before GST. How many rupees of GST at 5% are added?
- 9.A torch costs ₹925 before tax and ₹1036 after tax. What is the tax rate, in percent?
- 10.A storybook costs ₹1220 before GST. How many rupees of GST at 5% are added?
- 11.A storybook costs ₹180 plus 5% GST. What is the total price, in rupees?
- 12.A cricket bat costs ₹500 before GST. How many rupees of GST at 18% are added?
- 13.A water bottle costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
- 14.A cricket bat costs ₹325 before tax. How many rupees of tax at 12% are added?
- 15.A storybook costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
- 16.A cricket bat costs ₹725 before tax and ₹812 after tax. What is the tax rate, in percent?
- 17.A cricket bat costs ₹860 plus 10% tax. What is the total price, in rupees?
- 18.A kite costs ₹250 before tax and ₹275 after tax. What is the tax rate, in percent?
- 19.A kite costs ₹1400 plus 18% GST. What is the total price, in rupees?
- 20.A lunch box costs ₹1725 plus 12% tax. What is the total price, in rupees?
- 21.A water bottle costs ₹1700 plus 18% GST. What is the total price, in rupees?
- 22.A wall clock costs ₹800 before tax. How many rupees of tax at 12% are added?
- 23.A toy car costs ₹350 plus 18% GST. What is the total price, in rupees?
- 24.A cricket bat costs ₹1300 plus 12% tax. What is the total price, in rupees?
- 25.A school bag costs ₹100 before GST. How many rupees of GST at 18% are added?
- 26.A table fan costs ₹760 plus 5% GST. What is the total price, in rupees?
- 27.A football costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
- 28.A wall clock costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
- 29.A cricket bat costs ₹360 before GST. How many rupees of GST at 5% are added?
- 30.A wall clock costs ₹300 before GST. How many rupees of GST at 18% are added?
- 31.A lunch box costs ₹1650 before GST. How many rupees of GST at 18% are added?
- 32.A cricket bat costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
- 33.A pencil box costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
- 34.A toy car costs ₹1800 before tax. How many rupees of tax at 12% are added?
- 35.A water bottle costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
- 36.A storybook costs ₹1550 before tax. How many rupees of tax at 12% are added?
- 37.A storybook costs ₹1050 plus 12% tax. What is the total price, in rupees?
- 38.A table fan costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
- 39.A toy car costs ₹1610 before tax and ₹1771 after tax. What is the tax rate, in percent?
- 40.A school bag costs ₹320 plus 5% GST. What is the total price, in rupees?
Answer key
- 18
- 1624
- 1239
- 18
- 12
- 273
- 77
- 17
- 12
- 61
- 189
- 90
- 5
- 39
- 18
- 12
- 946
- 10
- 1652
- 1932
- 2006
- 96
- 413
- 1456
- 18
- 798
- 18
- 5
- 18
- 54
- 297
- 18
- 5
- 216
- 18
- 186
- 1176
- 18
- 10
- 336
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