Financial Mathematics (Grade 8)
Free printable Grade 8 number worksheet: simple interest, discounts and tax (GST) calculations.
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Grade 8 · Math worksheet
Name
Date
Math
Number: Financial Mathematics
Find the simple interest, the discounted sale price, or the total price including tax.
- 1.Find the simple interest on $1900 invested at 4% per year for 2 years.
- 2.Find the simple interest on $800 invested at 8% per year for 2 years.
- 3.Find the simple interest on $700 invested at 5% per year for 1 years.
- 4.Find the simple interest on $1000 invested at 2% per year for 4 years.
- 5.An item costs $60 and is discounted by 20%. Find the sale price.
- 6.An item costs $260 and is discounted by 10%. Find the sale price.
- 7.An item costs $340 and is discounted by 20%. Find the sale price.
- 8.An item costs $240 and is discounted by 10%. Find the sale price.
- 9.An item costs $100 before tax. If 15% tax is added, find the total price.
- 10.An item costs $180 before tax. If 5% tax is added, find the total price.
- 11.An item costs $180 before tax. If 15% tax is added, find the total price.
- 12.An item costs $380 before tax. If 15% tax is added, find the total price.
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