Question

0.4 is equal to ..........
area of a rectangle = ••••••••×•••••••
A cube has •••••• flat faces
There are ••••••••• square numbers.
Half of a metre=•••••••cm=•••••••••m.​

Answer 1

Answer:

0.4

Step-by-step explanation:

0.4, length*breath

Answer 2

Answer:

1) 4/10

2) Length x Breadth

3) 6

4) Infinite

5) 100cm, 0.5m