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work out the value of 1 4/5+21/7/134/5
Im not sure.
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Asked 12/28/2008 9:37:37 AM
Updated 247 days ago|10/6/2025 12:01:26 PM
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Convert mixed number: 1 4/5 = 9/5
Simplify fraction: 21/7 = 3
Divide by fraction: 3 ÷ 134/5 = 3 × 5/134 = 15/134
Add fractions: 9/5 + 15/134
- Common denominator: 670 = 1206/670 + 75/670 = 1281/670
Convert to mixed number: 1281/670 = 1 611/670
Answer: 1 611/670 or 1281/670
Added 247 days ago|10/6/2025 12:01:26 PM
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