Question

4 Solve with the help of models.
a What number should be added to 78,543 to get 87,653?
02861 If one number is 21.981. what is the other number​

Answer 1

Answer:

9110

Explanation:

LET THE NUMBER BE x

78543 + x = 87653

x = 87653 - 78543

x = 9110

9110 SHOULD BE ADDED TO 78453 TO GET 87653

Answer 2

Answer:

subtract 87653 by 78543 to get the answer