12)
2.5 kg = 2500 grams
(Multiply 2.5 with 1,000)
—
Top two boxes = 1,000 and 2500
bottom two boxes = 1 and 1
We are using dimensional analysis. Also I’m not 100% sure if I’m right on this part.
Farthest right box = 2500
11.
200 cL = 2 L
(Divide 200 with 100)
Top two boxes = 1 and 200
Bottom two boxes = 100 and 100
We are using dimensional analysis. Also I’m not 100% sure if I’m right on this part.
Farthest right box = 2