1 house/60 man months
1 house = (1 house/ 60 man months )* 3 men * x months
60 = 3 x
x = 20 months
10 men can build a house in 6 months. How long would it take 3 men?
9 answers
find the value of 8(2e-7f)
If there are 10 numbers in a list where is the number that (a)halfway:
(b)a quarter of the way:
(c)three quarters of the way:
(b)a quarter of the way:
(c)three quarters of the way:
Multiply 8 times 2e and 8 times - 7f.
The houses of parliament are 97.5 metres tall. They are drawn using a scale of 1cm=5m. How tall is the picture?
What is your answer?
16e-56f
16e-56f - correct
18 3x6 month equal 18
6 answers