Take any number. Now multiply it by 2, 3, 4 .............. at every step. also add 3 to it at each step. Look at the difference in the answer. Is it the same at every step?

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Solution

Difference between 39 − 27 = 12
Difference between 51 − 39 = 12
Difference between 63 − 51 = 12
Difference between 75 − 63 = 12
Difference between 87 − 75 = 12
Difference between 99 − 87 = 12
Thus, the difference is same at all the steps.

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Similar questions

A rational number is such that when you multiply it by 5/2 and add 3/2 you get _7/12. What is the number?

Q. A rational number is such that when you multiply it by

\frac{5}{2}

and add

\frac{2}{3}

to the product, you get

- \frac{7}{12}

. What is the number?

Q. A rational number's such that when you multiply it by

\frac{5}{2}

and add

\frac{2}{3}

to the product, you get

\frac{- 7}{12}

. What is the number?

Please check whether the steps are correct and help me complete the answer.

Add -13+2√5 and 25+6√3

=12+2√5+6√3

2(6+√5+3√3)

Question 13
A rational number is such that when you multiply it by $\frac{5}{2}$ and add $\frac{2}{3}$ to the product, you get $- \frac{7}{12}$ . What is the number?

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Take any number. Now multiply it by 2, 3, 4 .............. at every step. also add 3 to it at each step. Look at the difference in the answer. Is it the same at every step?

Difference between 39 − 27 = 12 Difference between 51 − 39 = 12 Difference between 63 − 51 = 12 Difference between 75 − 63 = 12 Difference between 87 − 75 = 12 Difference between 99 − 87 = 12 Thus, the difference is same at all the steps.

Difference between 39 − 27 = 12
Difference between 51 − 39 = 12
Difference between 63 − 51 = 12
Difference between 75 − 63 = 12
Difference between 87 − 75 = 12
Difference between 99 − 87 = 12
Thus, the difference is same at all the steps.