Simplify : 932×96÷910 is :
92
9-4
93
192
Finding the value of 932×96÷910
932×96÷910=93×2×96÷910
96×96÷910=96+6÷910
912÷910=912-10
912-10=92
Hence, option (a) i.e. 92 is correct.
Simplify the following mathematical expression.
910-80+34-77-50
Simplify each of the following and write as a rational number of the form pq:(i) 34+56+−78(ii) 23+−56+−79(iii) −112+76+−58(iv) −45+−710+−815(v) −910+2215+13−20(vi) 53+3−2+−73+3