Question

If 1.3 =y/1.2 the value of y is ​

Answer 1

Step-by-step explanation:

1.3=y/1.2 (cross multiplication)

y= 1.3×1.2

y=15.6

Answer 2

SOLUTION

GIVEN

$\displaystyle \sf{1.3 = \frac{y}{1.2} }$

TO DETERMINE

The value of y

EVALUATION

Here the given equation is

$\displaystyle \sf{1.3 = \frac{y}{1.2} }$

We find the value of y as below

$\displaystyle \sf{1.3 = \frac{y}{1.2} }$

$\displaystyle \sf{ \implies \frac{y}{1.2} = 1.3 }$

On cross multiplication we get

$\displaystyle \sf{ \implies y = 1.2 \times 1.3 }$

$\displaystyle \sf{ \implies y = 1.56 }$

FINAL ANSWER

Hence the required value of y = 1.56

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