Question

find the missing numbers
-2upon5 = dash upon 10​

Answer 1

Answer:

2 upon 5 = 4 upon 10

Step-by-step explanation:

Answer 2

Solution:-

Let the missing number be 'y'

$\sf \dfrac{2}{5} = \dfrac{ \boxed{\it y}}{10}$

$\implies \sf \: y × 5 = 2 × 10$

$\implies y = \sf\dfrac{2 \times 10 }{5} = \dfrac{20}{5}$

$\implies y = \sf\dfrac{ \cancel{20} { \: \: }^{4} }{ \cancel{5 }{} { \: }^{1} }$

$\therefore \: \bold{ x = 4}$