How is the value of 4 in 864 related to the value of 4 in 846

Value of 4 in 846 is 10 times than the value of 4 in 864 .

Step-by-step explanation:

Given :  864 and 846

To find : How is the value of 4 in 864 related to the value of 4 in 846.

Solution : We have given  864 and 846

In 864

We can see 4 is at ones place = 4 .

In 846

We can see 4 is at ten place  = 40

We know that  

40 = 4 * 10 .

So , value of 4 in 846 is 10 times than the value of 4 in 864 .

Therefore, Value of 4 in 846 is 10 times than the value of 4 in 864 .

option: d is correct

step-by-step explanation:

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional