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.
NameDateTime takenScore ___ / 40
- 1.A kite costs ₹250 plus 18% GST. What is the total price, in rupees?
- 2.A table fan costs ₹1600 before GST. How many rupees of GST at 18% are added?
- 3.A football costs ₹250 plus 12% tax. What is the total price, in rupees?
- 4.A football costs ₹1500 before GST and ₹1575 after GST. What is the GST rate, in percent?
- 5.A pencil box costs ₹1400 plus 18% GST. What is the total price, in rupees?
- 6.A water bottle costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
- 7.A cricket bat costs ₹1650 before GST. How many rupees of GST at 18% are added?
- 8.A lunch box costs ₹650 plus 18% GST. What is the total price, in rupees?
- 9.A lunch box costs ₹1940 before tax and ₹2134 after tax. What is the tax rate, in percent?
- 10.A storybook costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
- 11.A football costs ₹1625 before tax. How many rupees of tax at 12% are added?
- 12.A cricket bat costs ₹1320 before GST and ₹1386 after GST. What is the GST rate, in percent?
- 13.A toy car costs ₹275 before tax and ₹308 after tax. What is the tax rate, in percent?
- 14.A wall clock costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
- 15.A wall clock costs ₹1050 plus 18% GST. What is the total price, in rupees?
- 16.A storybook costs ₹1225 before tax. How many rupees of tax at 12% are added?
- 17.A pencil box costs ₹800 plus 18% GST. What is the total price, in rupees?
- 18.A wall clock costs ₹1260 before GST. How many rupees of GST at 5% are added?
- 19.A toy car costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
- 20.A football costs ₹650 plus 18% GST. What is the total price, in rupees?
- 21.A cricket bat costs ₹1800 plus 18% GST. What is the total price, in rupees?
- 22.A cricket bat costs ₹1160 before GST. How many rupees of GST at 5% are added?
- 23.A water bottle costs ₹560 plus 5% GST. What is the total price, in rupees?
- 24.A lunch box costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?
- 25.A table fan costs ₹1250 before GST. How many rupees of GST at 18% are added?
- 26.A cricket bat costs ₹1750 plus 18% GST. What is the total price, in rupees?
- 27.A torch costs ₹100 before GST. How many rupees of GST at 18% are added?
- 28.A school bag costs ₹1950 plus 12% tax. What is the total price, in rupees?
- 29.A water bottle costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
- 30.A pencil box costs ₹420 before tax. How many rupees of tax at 10% are added?
- 31.A water bottle costs ₹1580 before GST. How many rupees of GST at 5% are added?
- 32.A kite costs ₹1050 plus 18% GST. What is the total price, in rupees?
- 33.A toy car costs ₹400 before GST. How many rupees of GST at 18% are added?
- 34.A kite costs ₹1220 plus 5% GST. What is the total price, in rupees?
- 35.A wall clock costs ₹700 before tax and ₹784 after tax. What is the tax rate, in percent?
- 36.A kite costs ₹1900 plus 18% GST. What is the total price, in rupees?
- 37.A school bag costs ₹720 before GST. How many rupees of GST at 5% are added?
- 38.A cricket bat costs ₹1180 before GST. How many rupees of GST at 5% are added?
- 39.A storybook costs ₹260 before GST. How many rupees of GST at 5% are added?
- 40.A toy car costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
Answer key
- 295
- 288
- 280
- 5
- 1652
- 5
- 297
- 767
- 10
- 18
- 195
- 5
- 12
- 18
- 1239
- 147
- 944
- 63
- 5
- 767
- 2124
- 58
- 588
- 5
- 225
- 2065
- 18
- 2184
- 18
- 42
- 79
- 1239
- 72
- 1281
- 12
- 2242
- 36
- 59
- 13
- 12
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