Add 7/90 and 49/32, Solve 7/90 + 1 17/32 as a fraction

Add 7/90 and 49/32

1^st number: 7/90, 2^nd number: 1 17/32

7/90 + 49/32 is 2317/1440.

Find the least common denominator or LCM of the two denominators:
LCM of 90 and 32 is 1440

Next, find the equivalent fraction of both fractional numbers with denominator 1440
For the 1st fraction, since 90 × 16 = 1440,
7/90 = 7 × 16/90 × 16 = 112/1440
Likewise, for the 2nd fraction, since 32 × 45 = 1440,
49/32 = 49 × 45/32 × 45 = 2205/1440
Add the two like fractions:
112/1440 + 2205/1440 = 112 + 2205/1440 = 2317/1440
So, 7/90 + 49/32 = 2317/1440
In mixed form: 1877/1440

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