Question

. A pile of 10 erasers is 7.8 cm high.One eraser is ______ mm thick.
0.78
78
780
7.8​

Answer 1

Answer:

Step-by-step explanation:

i don't know anwser i also need answer for this question

Answer 2

Answer:

7.8

Step-by-step explanation:

1st 7.8cm convert to mm

7.8X10=78mm

1 eraser = 78/10= 7.8. ans