Answer:
1.25 = 1 1/4
Step-by-step explanation:
1/2+1/2 = 0.5+0.5 = 1
1+1/4 = 1+0.25 = 1 1/4 = 1.25
1/2 x 2 = 0.5 x 2 = 1 + 1/4 = 1 + 0.25 = 1.25
1/2 km or 0.5 km
In the attached file
2
Don't really know how to explain it. OmniCalculator is very helpful.
Hope that this helps!
25
3 x 3 = 9
4 x 4 = 16
9 + 16 = 25
