The answer would be 7 because each whole is equal to 1 half also 3 wholes and 1 half is a mixed number which would be in standard 3 1/2.
3 and a
3 / 0.5 = 6
40 (one man can eat one pie in a minute and a half)
180 degrees a half of a revolution is a semi circle protractor
Two
1 km = 1000 metres so half km = 500 m So 380 m is 120 m less than half km.
5 wholes = ten halves plus one half = 11 halves
There are 16 halves in eight wholes.
Six wholes can be split into 12 halves
Five wholes and one half. Divide the 11 by 2: 11 ÷ 2 = 5.5
10 halves in 5 wholes.
You can make 4 wholes from 8 halves.
8 wholes with one half left over
You can make 3 wholes
20
12
1
3 x 2 = 6 halves