3 5/7 × 1 1/13

Question 1

Задача Задача №65345

А

Аноним

28 ноября 2023 05:18 · публичный вопрос

А

Аноним 28 ноября 2023 05:18

3 5/7 × 1 1/13

Answer

To multiply mixed numbers, you can follow these steps:

Step 1: Convert the mixed numbers into improper fractions.

3 5/7 = (73 + 5)/7 = 22/7 1 1/13 = (131 + 1)/13 = 14/13

Step 2: Multiply the numerators (top numbers) of the fractions together.

22/7 * 14/13 = (22 * 14)/(7 * 13) = 308/91

Step 3: Simplify the result, if possible.

To simplify the fraction 308/91, find the greatest common divisor (GCD) of 308 and 91, which is 7.

308/91 = (308/7)/(91/7) = 44/13

So, 3 5/7 × 1 1/13 = 44/13.

Question 2

3 5/7 × 1 1/13

Answer

To multiply mixed numbers, you can follow these steps: Step 1: Convert the mixed numbers into improper fractions. 3 5/7 = (7*3 + 5)/7 = 22/7 1 1/13 = (13*1 + 1)/13 = 14/13 Step 2: Multiply the numerators (top numbers) of the fractions together. 22/7 * 14/13 = (22 * 14)/(7 * 13) = 308/91 Step 3: Simplify the result, if possible. To simplify the fraction 308/91, find the greatest common divisor (GCD) of 308 and 91, which is 7. 308/91 = (308/7)/(91/7) = 44/13 So, 3 5/7 × 1 1/13 = 44/13.