Question

3/4=...../8 4/4=......./8 6/8=..../4​

Answer 1

Ответ:

3/4 = 6/8 │*2

4/4 = 8/8 │*2

6/8 = 3/4​ │:2

Answer 2

Ответ:

$\huge\boxed{\dfrac{3}{4}=\dfrac{6}{8}}\\\boxed{\dfrac{4}{4}=\dfrac{8}{8}}\\\boxed{\dfrac{6}{8}=\dfrac{3}{4}}$

Пошаговое объяснение:

$\underbrace{\dfrac34=\dfrac{}8}_{8:4=2}\to\dfrac{3}{4}=\dfrac{3\cdot2}{4\cdot2}=\dfrac{6}{8}\\\\\underbrace{\dfrac44=\dfrac{}8}_{8:4=2}\to\dfrac{4}{4}=\dfrac{4\cdot2}{4\cdot2}=\dfrac{8}{8}\\\\\underbrace{\dfrac68=\dfrac{}4}_{8:4=2}\to\dfrac{6}{8}=\dfrac{6:2}{8:2}=\dfrac{3}{4}$

Answer 3

To find the equivalent fractions, you need to make sure the denominators are the same. Let's solve these step by step:

1. 3/4 = x/8: To make the denominators the same, we need to multiply both the numerator and the denominator of 3/4 by 2 (since 4 * 2 = 8).

   Multiply numerator: 3 * 2 = 6 New fraction: 6/8

2. 4/4 = x/8: The denominator is already 8, so no need to change it.

   Numerator remains the same: 4 Fraction remains: 4/8

3. 6/8 = x/4: To make the denominators the same, we need to multiply both the numerator and the denominator of 6/8 by 2 (since 8 ÷ 2 = 4).

   Multiply numerator: 6 * 2 = 12 New fraction: 12/4

So, the equivalent fractions are:

1. 3/4 = 6/8
2. 4/4 = 4/8
3. 6/8 = 12/4