5.246 + 2.936 =

(a)  

4.163 + 2.9 + 0.26 =

(a)  

1.62 + 2.735 + 4.9 =

(a)  

2.758 + 2.932 + 3.104 =

(a)  

3.695 - 1.84 =

(a)  

4.5 - 1.695 =

(a)  

8.61 - 2.463 =

(a)  

10.046 - 2.935 - 3.67 =

(a)  

20.1 - 1.96 - 7.463 =

(a)  

0.126 x 3 =

(a)  

3.429 x 32 =

(a)  

18 x 3.107 =

(a)  

100 x 3.156 =

(a)  

1000 x 0.226 =

(a)  

 $3\sqrt{3.705}$  

(a)  

 $24\sqrt{5.544}$  

(a)  

 $11.056\ \div\ 8\ =$  

(a)  

 $100.65\div\ 50\ =$  

(a)  

 $1293\ \div1000\ =$  

(a)