Add 90/49 and 4/45, Solve 1 41/49 + 4/45 as a fraction

Add 90/49 and 4/45

1^st number: 1 41/49, 2^nd number: 4/45

90/49 + 4/45 is 4246/2205.

Find the least common denominator or LCM of the two denominators:
LCM of 49 and 45 is 2205

Next, find the equivalent fraction of both fractional numbers with denominator 2205
For the 1st fraction, since 49 × 45 = 2205,
90/49 = 90 × 45/49 × 45 = 4050/2205
Likewise, for the 2nd fraction, since 45 × 49 = 2205,
4/45 = 4 × 49/45 × 49 = 196/2205
Add the two like fractions:
4050/2205 + 196/2205 = 4050 + 196/2205 = 4246/2205
So, 90/49 + 4/45 = 4246/2205
In mixed form: 12041/2205

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