Add 49/64 and 4/10, Solve 49/64 + 4/10 as a fraction

Add 49/64 and 4/10

49/64 + 4/10 is 373/320.

Find the least common denominator or LCM of the two denominators:
LCM of 64 and 10 is 320

Next, find the equivalent fraction of both fractional numbers with denominator 320
For the 1st fraction, since 64 × 5 = 320,
49/64 = 49 × 5/64 × 5 = 245/320
Likewise, for the 2nd fraction, since 10 × 32 = 320,
4/10 = 4 × 32/10 × 32 = 128/320
Add the two like fractions:
245/320 + 128/320 = 245 + 128/320 = 373/320
So, 49/64 + 4/10 = 373/320
In mixed form: 153/320

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