Question 25
Fill in the blanks to make the statement true.
−56+−16= ___
Given, −56+−16=−56−16=−5−16 =−66 =−1 Hence, −56+−16=−1.
Question 44
In the following question, fill in the blanks to make the statements true.
[4−1+3−1+6−2]−1=___
Question 49
(−5)×(−6)×(−7)= ___ .
If 16−x=16, then x=.........
Fill in the blanks to make the statements true. (1115)4×__=(1115)9