Question

increase 140 in the ratio 7:5

Answer 1

Answer:

the answer is 196

Step-by-step explanation:

increasing 140 by ration 7:5, we:

convert the ratio to a fraction.

7:5= 7/5

the fraction will be 7/5

then we multiply 140 by the new fraction

=140 x 7/5

= 196

Answer 2

The required number is 196

Step-by-step explanation:

let us consider we are given 140 in the ratio 7:5

we consider a variable x

here ,

x: 140 = 7:5

thus ,

$\frac{x}{140} = \frac{7}{5}$

$x= \frac{7}{5}\times 140$

x = 196

hence , 196 : 140 = 7:5

#Learn more:

If 140 is increased in the ratio 7:9,then the increased value is a)200

b)180

c)160

d)150​

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