Question

2 3/8× 1 3/9пжпжпжпжпжпж​

Answer 1

Ответ:

Пошаговое объяснение:

$2\frac{3}{8}*1\frac{3}{9}=\frac{19}{8}*\frac{12}{9}=\frac{19}{6}=3\frac{1}{6}$

Answer 2

To multiply the two mixed numbers, 2 3/8 and 1 3/9, you can follow these steps:

Step 1: Convert the mixed numbers to improper fractions. 2 3/8 as an improper fraction is (2 * 8 + 3)/8 = 19/8. 1 3/9 as an improper fraction is (1 * 9 + 3)/9 = 12/9.

Step 2: Multiply the two improper fractions. (19/8) * (12/9) = (19 * 12) / (8 * 9) = 228/72.

Step 3: Simplify the resulting fraction. To simplify the fraction, you can find the greatest common divisor (GCD) of 228 and 72 and then divide both the numerator and denominator by the GCD. GCD(228, 72) = 12.

So, divide both the numerator and denominator by 12: (228/12) / (72/12) = 19/6.

So, 2 3/8 * 1 3/9 equals 19/6 when expressed as an improper fraction or approximately 3.1667 when expressed as a decimal.