Solutions by everydaycalculation.com

3035 - 1590 is 2942.

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

LCM of 35 and 90 is**630**

Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 35 × 18 = 630,

3035 = 30 × 1835 × 18 = 540630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,

1590 = 15 × 790 × 7 = 105630 - Subtract the two like fractions:

540630 - 105630 = 540 - 105630 = 435630 - After reducing the fraction, the answer is 2942

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