Question

solve all the four parts​

Answer 1

Answer:

I 0.11

ii 12.55

iii 1200

iv 111.21

Answer 2

Answer:

1. 0.11
2. 12.55
3. 1200
4. 111.21

Step-by-step explanation:

1. 0.05×2.2=0.11
2. 2.5×5.02=12.55
3. 1.2×1000=1200
4. 101.1×1.1=111.21