Question

WHAT NUMBER SHOULD BE ADDED TO 2.031 TO GET 3.912​​

Answer 1

Answer:

Simple minus them

1.871

Answer 2

Answer:

WE HAVE TO SUBTRACT 2.031 FROM 3.912

SO

=3.912-2.031

=1.881

ANS-1.881

NOW IF U WANT TO CHECK , THEN

=2.031+1.881

=3.912

THANK U