Answer:
6
Step-by-step explanation:
If there was one man, he would have taken 15×4= 60 hours
To complete the job in 10 hours, 60÷10 = 6 men will be needed
Answer:
9/10 or 0.45 in decimal form
Step-by-step explanation:
5 because 25 divided by 5 is 5
Shaded circles = 4
Total circles = 12

=


as a simplified expression =
We can simplify it even more =

Fraction =

Equivalent decimal = 1 ÷ 3 = 0.33
The number 4000 is 400 times greater than the the number 10.