49 is equivalent to the square of 7, as 7 multiplied by 7 equals 49. In mathematical terms, 49 is also the result of 7 raised to the power of 2 (7^2). Additionally, 49 can be expressed as the square root of 2401, as the square root of 2401 is 49.
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Prime numbers are integers. 21/49 is equivalent to 3/7
49% is 49 / 100. This fraction cannot be reduced any further.
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The equivalent fraction would be 5/7
The ratio equivalent to 49 can be expressed as 49:1. This means that for every 49 parts of one quantity, there is 1 part of another quantity. Other equivalent ratios include 98:2 or 245:5, as long as both parts of the ratio are multiplied by the same non-zero number.