Question

यदि 2.5 : x :: 1.25 : 2.5 हो तो x का मान​

Answer 1

Step-by-step explanation:

साधनों का गुणन = चरम सीमा का गुणनफल

इसलिए

2.5×2.5=1.25x

1.25x=6.25

x=

$\frac{6.25}{1.25} = 5$

x=5

Answer 2

Answer:

x = 5

Step-by-step explanation:

Jab tum 2.5 by x = 1.25 by 2.5 karoge toh cross multipication karo aur fir 1.25x = 6.25 aata he aur x= 6.25 by 1.25 karo ans 5