The missing number in the following table is- array - c - c - Wline X - 30 - 35 - - 45 WhhineY - 42 - 49 - 56 - 63 lllhlinelendarrayA- 43B- 50C- 40D- 52

The correct option is C 40 Observing the table, let the missing number be x. 30/42 = 35/49 = x/56 = 5/7 Therefore x = 40 ...

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Standard VI

Mathematics

Direct Variation

The missing n...

Question

The missing number in the following table is:

$\begin{matrix} X & 30 & 35 & 45 Y & 42 & 49 & 56 & 63 \end{matrix}$

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Solution

The correct option is C
40

Observing the table,

let the missing number be x.

$\frac{30}{42} = \frac{35}{49} = \frac{x}{56} = \frac{5}{7}$

Therefore x = 40

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The missing number in the following table is: X303545Y42495663

The correct option is C 40 Observing the table, let the missing number be x. 3042=3549=x56=57 Therefore x = 40

The missing number in the following table is:

$\begin{matrix} X & 30 & 35 & 45 Y & 42 & 49 & 56 & 63 \end{matrix}$

The correct option is C
40

Observing the table,

let the missing number be x.

$\frac{30}{42} = \frac{35}{49} = \frac{x}{56} = \frac{5}{7}$

Therefore x = 40