Solutions by everydaycalculation.com

1^{st} number: 1 21/42, 2^{nd} number: 7/50

6342 + 750 is 4125.

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

LCM of 42 and 50 is**1050**

Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,

6342 = 63 × 2542 × 25 = 15751050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,

750 = 7 × 2150 × 21 = 1471050 - Add the two like fractions:

15751050 + 1471050 = 1575 + 1471050 = 17221050 - 1722/1050 simplified gives 4125
- So, 63/42 + 7/50 = 41/25

In mixed form: 11625

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