Solve the following.
(-9)-(-38)
Solving the equation
(-9)-(-38)=-9+38
Addends have different signs, so find the difference.
-9=9 and 38=38 So, 38-9=29
38 is greater than -9, so the sum is positive.
Hence, (-9)-(-38)=29
Solve:(i) −96÷16(ii) 98÷−28(iii) −51÷68(iv) 38÷−57(v) −85÷20(vi) −150÷−25(vii) 100÷60(viii) 9÷−54(ix) 78÷65(x) −5÷−315
-9--38
38-11