Question

1) 2/3 × 3/8. 2) 15/16 × 8/25 3)1/2 × 2/3 4) 3/4 × 1/6 7/15 × 5/7 ПЖЖЖ​

Answer 1

Ответ:

1) 2/3 × 3/8=1/4

2) 15/16 × 8/25 =3/10

3)1/2 × 2/3 =1/3

4) 3/4 × 1/6× 7/15 × 5/7=1/24

Пошаговое объяснение:

Answer 2

Sure, I can help you multiply these fractions:

1. (2/3) × (3/8) = (2 × 3) / (3 × 8) = 6/24. You can simplify this fraction further by dividing both the numerator and denominator by their greatest common divisor, which is 6: (6 ÷ 6) / (24 ÷ 6) = 1/4.

2. (15/16) × (8/25) = (15 × 8) / (16 × 25) = 120/400. Simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 40: (120 ÷ 40) / (400 ÷ 40) = 3/10.

3. (1/2) × (2/3) = (1 × 2) / (2 × 3) = 2/6. Simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2: (2 ÷ 2) / (6 ÷ 2) = 1/3.

4. (3/4) × (1/6) = (3 × 1) / (4 × 6) = 3/24. Simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 3: (3 ÷ 3) / (24 ÷ 3) = 1/8.

5. (7/15) × (5/7) = (7 × 5) / (15 × 7) = 35/105. Simplify this fraction by dividing both the numerator and denominator by their greatest common divisor, which is 35: (35 ÷ 35) / (105 ÷ 35) = 1/3.

So, the results are:

1. 1/4
2. 3/10
3. 1/3
4. 1/8
5. 1/3