The average of 13 numbers is 8. If each number is multiplied by 7, then what will the new average be:

The average of 13 numbers is 8. If each number is multiplied by 7, then what will the new average be:
13 संख्योओं का औसत 8 है। यदि प्रत्येक संख्या को 7 गुणा किया जाए, तो नया औसत कितना होगा ?

7 8 56 13