Question

1)24/54=?/9 2)6/15=?/5 3)14/63 4)10/25=?/5 5)21/49=?/7 6)18/21=?/7 7)8/24=?/3 8)9/36=?/4 9)7/21=?/3 10)24/32=?/4 Очень срочно ‼️

Answer 1

Ответ:

1)24/54=4/9 2)6/15=2/5 3)14/63=2/9 4)10/25=2/5 5)21/49=3/7 6)18/21=6/7 7)8/24=1/3 8)9/36=1/4 10)24/32=3/4

Пошаговое объяснение:

Answer 2

1) To solve the equation 24/54 = ?/9, we can cross-multiply and solve for the missing value. Cross-multiplying means multiplying the numerator of the first fraction by the denominator of the second fraction and vice versa.

So, (24 * 9) = (54 * ?)

216 = 54 * ?

To find the value of ?, we can divide both sides of the equation by 54:

216 / 54 = ?

The value of ? is 4.

Therefore, 24/54 is equal to 4/9.

2) To solve the equation 6/15 = ?/5, we can use the same cross-multiplication method.

So, (6 * 5) = (15 * ?)

30 = 15 * ?

To find the value of ?, we divide both sides of the equation by 15:

30 / 15 = ?

The value of ? is 2.

Therefore, 6/15 is equal to 2/5.

3) The fraction 14/63 cannot be simplified further.

4) To solve the equation 10/25 = ?/5, we can use cross-multiplication.

So, (10 * 5) = (25 * ?)

50 = 25 * ?

To find the value of ?, we divide both sides of the equation by 25:

50 / 25 = ?

The value of ? is 2.

Therefore, 10/25 is equal to 2/5.

5) To solve the equation 21/49 = ?/7, we can use cross-multiplication.

So, (21 * 7) = (49 * ?)

147 = 49 * ?

To find the value of ?, we divide both sides of the equation by 49:

147 / 49 = ?

The value of ? is 3.

Therefore, 21/49 is equal to 3/7.

6) To solve the equation 18/21 = ?/7, we can use cross-multiplication.

So, (18 * 7) = (21 * ?)

126 = 21 * ?

To find the value of ?, we divide both sides of the equation by 21:

126 / 21 = ?

The value of ? is 6.

Therefore, 18/21 is equal to 6/7.

7) To solve the equation 8/24 = ?/3, we can use cross-multiplication.

So, (8 * 3) = (24 * ?)

24 = 24 * ?

To find the value of ?, we divide both sides of the equation by 24:

24 / 24 = ?

The value of ? is 1.

Therefore, 8/24 is equal to 1/3.

8) To solve the equation 9/36 = ?/4, we can use cross-multiplication.

So, (9 * 4) = (36 * ?)

36 = 36 * ?

To find the value of ?, we divide both sides of the equation by 36:

36 / 36 = ?

The value of ? is 1.

Therefore, 9/36 is equal to 1/4.

9) To solve the equation 7/21 = ?/3, we can use cross-multiplication.

So, (7 * 3) = (21 * ?)

21 = 21 * ?

To find the value of ?, we divide both sides of the equation by 21:

21 / 21 = ?

The value of ? is 1.

Therefore, 7/21 is equal to 1/3.

10) To solve the equation 24/32 = ?/4, we can use cross-multiplication.

So, (24 * 4) = (32 * ?)

96 = 32 * ?

To find the value of ?, we divide both sides of the equation by 32:

96 / 32 = ?

The value of ? is 3.

Therefore, 24/32 is equal to 3/4.

I hope this helps! Let me know if you have any further questions.