Solutions by everydaycalculation.com

47 - 516 is 29112.

- Find the least common denominator or LCM of the two denominators:

LCM of 7 and 16 is**112** - For the 1st fraction, since 7 × 16 = 112,

47 = 4 × 167 × 16 = 64112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,

516 = 5 × 716 × 7 = 35112 - Subtract the two fractions:

64112 - 35112 = 64 - 35112 = 29112

Related: ^{8}/_{7}-^{5}/_{16} ^{4}/_{7}-^{10}/_{16} ^{4}/_{14}-^{5}/_{16} ^{4}/_{7}-^{5}/_{32} ^{12}/_{7}-^{5}/_{16} ^{4}/_{7}-^{15}/_{16} ^{4}/_{21}-^{5}/_{16} ^{4}/_{7}-^{5}/_{48} ^{20}/_{7}-^{5}/_{16} ^{4}/_{7}-^{25}/_{16} ^{4}/_{35}-^{5}/_{16} ^{4}/_{7}-^{5}/_{80} ^{28}/_{7}-^{5}/_{16} ^{4}/_{7}-^{35}/_{16} ^{4}/_{49}-^{5}/_{16}

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