Question

subtract the largest number of 6 digits formed by 2,4 and 5 from the largest nymber 7 digit firmed ed by 1,0 and 2. (repetition of digits is allowed)​

Answer 1

$i)Largest \:6 \: digit \: number \:formed \: by$

$2,4 \:and \: 5 \: is \: \blue { 5,55,542 }$

$ii)Largest \:7 \: digit \: number \:formed \: by$

$1,0 \:and \: 2 \: is \: \pink { 22,22,210}$

/* According to the problem given */

$Largest \: 7 \:digit \: number - Largest \:6 \:digit \: number$

$= 2222210 - 555542$

$= 1666668$

Therefore.,

$\red{ Required \:number } \green { = 16,66,668 }$

•••♪

Answer 2

Given :

• largest number of 6 digits formed by 2,4 and 5

• largest nymber 7 digit formed by 1,0 and 2

To Find :

• their difference

Solution :

largest 6 digit no. = 5,55,542

_____________________

largest 7 digit no. = 22,22,210

_____________________

their difference = 22,22,210 - 5,55,542

⇒ their difference = 16,66,668

✪ their difference is 16,66,668