Question

The product of two rational numbers is -16/35. if one of the no. is -15/14, find the other no.​

Answer 1

Answer:

Let the other number be X.

A/Q

= -15/14 × x = -16/35

= x = -16/35 ÷ -15/14

= x = -16/35 × 14/-15

= x = 32/75

Hence, The other no. is 32/75.

Answer 2

Answer:

the other number is  $\frac{32}{75}$ .

Step-by-step explanation:

A rational number, in Mathematics, can be defined as any number which can be represented in the form of p/q where q ≠ 0. Also, we can say that any fraction fits under the category of rational numbers, where the denominator and numerator are integers and the denominator is not equal to zero. When the rational number (i.e., fraction) is divided, the result will be in decimal form, which may be either terminating decimal or the repeating decimal.

Real numbers (R) include all the rational numbers (Q).

Real numbers include the integers (Z).

Integers involve natural numbers(N).

Every whole number is a rational number because every whole number can be expressed as a fraction.

Given: Product of two rational numbers is $-\frac{16}{35}$.

One of the number is$-\frac{15}{14} .$

Let the other number be $x.$

So,

$x\times(-\frac{15}{14} )=-\frac{16}{35} \\\\\Rightarrow x=\frac{16}{35}\times\frac{14}{15}\\\\\Rightarrow x=\frac{32}{75}$

#SPJ2