Question

3/7 × (1/3/+ 4/9) = ? ​

Answer 1

Ответ:

$\frac{1}{3}$

Пошаговое объяснение:

$\frac{3}{7}$·($\frac{1}{3}$+$\frac{4}{9}$)=$\frac{3}{7}$·$\frac{7}{9}$=$\frac{1}{3}$

Answer 2

Ответ:

3/7 × (1/3+ 4/9) =1/3

3/7*(1/3+4/9)=1/3

1/3  +  4/9 = 3/9  +  4/9 =  7/9

3/7  ×  7/9 =  1/3

Answer 3

It looks like there might be a small error in the expression you provided. It seems you intended to add two fractions (1/3 and 4/9) together, but there's a "+" symbol that shouldn't be there. Let's assume you meant to add those fractions. Here's how you can solve the expression:

First, let's simplify the addition of the fractions:

1/3 + 4/9 = (3/9) + (4/9) = 7/9

Now, you can multiply the result by 3/7:

3/7 * 7/9 = (3 * 7) / (7 * 9) = 21 / 63

Both the numerator and the denominator can be divided by 21:

21 ÷ 21 = 1 63 ÷ 21 = 3

So, the simplified fraction is:

1/3

Therefore, the result of the expression 3/7 * (1/3 + 4/9) is 1/3.