2 4/9 + 1/6=1 3/5 + 10 1/4=4 1/4 + 2/9=
Ответы на вопрос
Let's solve each of these addition problems step by step:
To add these fractions, we first need to find a common denominator, which in this case is 18.
Now, we can add and together:
To add these fractions, we need a common denominator, which is 18 (the least common multiple of 9 and 6).
Convert to an equivalent fraction with a denominator of 18:
Now, add the fractions:
So, .
First, add the whole numbers together:
Now, add the fractions:
To add these fractions, we need a common denominator, which is 20 (the least common multiple of 5 and 4).
Convert to an equivalent fraction with a denominator of 20:
Now, add the fractions:
So, .
First, add the whole numbers together:
Now, add the fractions:
To add these fractions, we need a common denominator, which is 36 (the least common multiple of 4 and 9).
Convert to an equivalent fraction with a denominator of 36:
Now, add the fractions:
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