Solutions by everydaycalculation.com

1^{st} number: 32/90, 2^{nd} number: 4 5/10

3290 + 4510 is 43790.

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

LCM of 90 and 10 is**90**

Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,

3290 = 32 × 190 × 1 = 3290 - Likewise, for the 2nd fraction, since 10 × 9 = 90,

4510 = 45 × 910 × 9 = 40590 - Add the two like fractions:

3290 + 40590 = 32 + 40590 = 43790 - So, 32/90 + 45/10 = 437/90

In mixed form: 47790

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