Question

Find two numbers whose ratio is 7:5 and their differences is 12

Answer 1

$let \: the \: 2\: number \: are \\ \: \: 7x \: and \: 5x \\ 7x + 5x = 12 \\ 12x = 12 \\ x = 1$
so the two numbers are 7 and 5

Answer 2

Answer:

✠ Here, is Your Question ✠

Find two numbers whose ratio is 7:5 and their difference is 12.

✠ Here, is the Required Answer ✠

☯ Given : Two numbers are in ratio ➪ 7:5

ㅤㅤㅤㅤ And their difference ㅤ ➪ 12

☯ To Find : The two numbers .

☯ Let, The first number be 7x , and

ㅤ ㅤ The second number also be 5x respectively.

❖ According to the Question :

➣ 7x - 5x ➯ 12

➣ 2x ➯ 12

➣ x ➯ 12/2

➣ x ➠ 6

.°. The value of x ➠ 6.

❃ First no. ➲ 7x

ㅤㅤㅤㅤ ➲ 7 × 6

ㅤㅤㅤㅤ ➠ 42

.°. First no. ➠ 42.

❃ Second no. ➲ 5x

ㅤㅤㅤㅤㅤ ➲ 5 × 6

ㅤㅤㅤㅤㅤ ➠ 30

.°. Second no. ➠ 30.