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 school bag costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
- 2.A cricket bat costs ₹1160 plus 10% tax. What is the total price, in rupees?
- 3.A torch costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
- 4.A wall clock costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
- 5.A toy car costs ₹1380 before GST. How many rupees of GST at 5% are added?
- 6.A school bag costs ₹1400 before GST. How many rupees of GST at 5% are added?
- 7.A water bottle costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
- 8.A kite costs ₹160 before GST. How many rupees of GST at 5% are added?
- 9.A football costs ₹1500 before tax and ₹1680 after tax. What is the tax rate, in percent?
- 10.A table fan costs ₹1860 plus 5% GST. What is the total price, in rupees?
- 11.A torch costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
- 12.A water bottle costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
- 13.A toy car costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
- 14.A cricket bat costs ₹925 plus 12% tax. What is the total price, in rupees?
- 15.A torch costs ₹1850 before GST. How many rupees of GST at 18% are added?
- 16.A cricket bat costs ₹280 plus 5% GST. What is the total price, in rupees?
- 17.A kite costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
- 18.A water bottle costs ₹200 plus 18% GST. What is the total price, in rupees?
- 19.A pencil box costs ₹1650 plus 18% GST. What is the total price, in rupees?
- 20.A football costs ₹1400 before GST. How many rupees of GST at 18% are added?
- 21.A school bag costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
- 22.A school bag costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
- 23.A school bag costs ₹2000 plus 5% GST. What is the total price, in rupees?
- 24.A kite costs ₹1980 before GST. How many rupees of GST at 5% are added?
- 25.A torch costs ₹1140 before GST and ₹1197 after GST. What is the GST rate, in percent?
- 26.A football costs ₹1700 before GST. How many rupees of GST at 18% are added?
- 27.A lunch box costs ₹180 before GST and ₹189 after GST. What is the GST rate, in percent?
- 28.A storybook costs ₹1180 plus 10% tax. What is the total price, in rupees?
- 29.A cricket bat costs ₹500 plus 18% GST. What is the total price, in rupees?
- 30.A storybook costs ₹650 before GST. How many rupees of GST at 18% are added?
- 31.A water bottle costs ₹1940 plus 5% GST. What is the total price, in rupees?
- 32.A wall clock costs ₹650 plus 18% GST. What is the total price, in rupees?
- 33.A water bottle costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
- 34.A storybook costs ₹500 plus 5% GST. What is the total price, in rupees?
- 35.A school bag costs ₹400 plus 18% GST. What is the total price, in rupees?
- 36.A football costs ₹675 plus 12% tax. What is the total price, in rupees?
- 37.A wall clock costs ₹1610 plus 10% tax. What is the total price, in rupees?
- 38.A lunch box costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
- 39.A lunch box costs ₹1000 before tax and ₹1120 after tax. What is the tax rate, in percent?
- 40.A wall clock costs ₹900 before GST and ₹945 after GST. What is the GST rate, in percent?
Answer key
- 5
- 1276
- 5
- 18
- 69
- 70
- 18
- 8
- 12
- 1953
- 18
- 5
- 5
- 1036
- 333
- 294
- 18
- 236
- 1947
- 252
- 18
- 5
- 2100
- 99
- 5
- 306
- 5
- 1298
- 590
- 117
- 2037
- 767
- 5
- 525
- 472
- 756
- 1771
- 18
- 12
- 5
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