$-6-\left(-17\right)=$  

(a)  

 $6\times\left(-4\right)=$  

(a)  

 $-13+20$  

(a)  

 $19-\left(-2\right)=$  

(a)  

 $1+15=$  

(a)  

 $-12-7=$  

(a)  

 $81\div\left(-9\right)=$  

(a)  

 $5-14=$  

(a)  

 $10+\left(-16\right)=$  

(a)  

 $17+13=$  

(a)  

 $-8-12$  

(a)  

 $3+\left(-20\right)=$  

(a)  

 $\frac{-48}{-6}=$  

(a)  

 $-15-\left(-10\right)$  

(a)  

 $-19+18$  

(a)  

 $\left(-2\right)\left(-10\right)=$  

(a)  

 $\left(-11\right)\cdot5=$  

(a)  

 $35\div5=$  

(a)  

 $16-0=$  

(a)  

 $-8\cdot5=$  

(a)  

 $\left(-7\right)+\left(-14\right)=$  

(a)  

 $\left(-12\right)\left(-4\right)=$  

(a)  

 $11-\left(-9\right)=$  

(a)  

 $\left(-28\right)\div\left(-4\right)=$  

(a)  

 $4\times\left(-9\right)=$  

(a)  

 $10\times4=$  

(a)  

 $\frac{15}{-1}$  

(a)  

 $\frac{-16}{-4}=$  

(a)