Question 31
Fill in the blank to make the statement true a6×a5×a0=__
Since, a6×a5×a0=a6+5+0=a11∴a6×a5×a0=a11
Question 23
Fill in the blanks to make the statements true. (−2)31×(−2)13=__
Fill in the blanks to make the statement true.
(-a) + b = b + additive inverse of ___ .
3x+23x2+6y2+2x+y2+___ =5x+7y2.
In questions 24 to 59, fill in the blanks to make the statements true. 15 kg is ___ % of 50 kg.
Question 52
23 × (-99) = ___ × (-100 + ___) = 23 × ___ + 23 × ___ .