Question

Angad is 10 years older than Alex. Mark is 11 years younger than Alex. If the total of their ages is 68, how old is the youngest of them?

Answer 1

Answer:

Hope It Helps

Step-by-step explanation:

Let Alex's age be x

Angad's age will be x+10

Add their ages

Mark's age will be x-11

x+x+10+x-11 =68

3x-1=68

3x=69

x=69/3 = 23

Angad will be 23+10 =33

Mark's age will be 23-11 =12

Answer 2

Answer:

Angad will be 23+10 = 33 years

Mark's age will be 23-11 = 12 years

Step-by-step explanation:

Let Alex's age be x

Angad's age will be x+10

Add their ages

Mark's age will be x-11

x+x+10+x-11 = 68

3x-1 = 68

3x = 69

x = 69/3 = 23

Angad will be 23+10 =33

Mark's age will be 23-11 =12