Question

by what number should 9 2/5 be divided to obtain 3 1/4?

Answer 1

poop is the anzswer because ultimately poop is math

Step-by-step explanation:

Answer 2

Answer:

The number 2.892 ≈ 3 (rounded off) should be divided with $9\frac{2}{5}$ to obtain $3\frac{1}{4}$.

Step-by-step explanation:

Algebraic expression:

• A polynomial which contains variables, coefficients and constants joined together using mathematical operations such as addition, subtraction, multiplication and division is called as algebraic expression.

Algebraic equation:

• An algebraic equation is a mathematical statement that contains two equated algebraic expression.
• The general form of algebraic equation is P=0 or P=Q where P and Q are polynomials.

Let the number be x.

    $9\frac{2}{5}$ is divided by x to obtain $3\frac{1}{4}$.

        Mathematical expression can be written as

              ($9\frac{2}{5}$)/x = $3\frac{1}{4}$

          (47/5)/x = 13/4

             47/5x = 13/4

               47×4 = 13×5x

                 188 = 65x

                 65x = 188

                     x = 188/65

                    x = 2.892 ≈ 3

                    x = 3 (approximately)

Hence,

    The number   x = 2.892 ≈ 3 (rounded off) should be divided with $9\frac{2}{5}$ to obtain $3\frac{1}{4}$.

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