A plasticine

Jožko modeled from plasticine. He used 27g of plasticine to model a 3 cm long cube. How many grams of plasticine will it need to mold cubes with an edge of 6cm?

Correct result:

m2 =  216 g

Solution:

m1=27 g a=3 cm V1=a3=33=27 cm3  b=6 cm V2=b3=63=216 cm3  m2=m1 V2V1=27 21627=216 g



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