Find the number of cube of edge length 8cm that can be obtained by melting a iron cube of edge length 40 cm. Pls answer briefly if you can.....
Answers
Answered by
4
Answer:
125 cubes will form
Step-by-step explanation:
volume of cube=side^3
v1=40^3 = 64000cm^3
\\v2=8^3 = 512cm^3\
\so \\number of cubes can form is
\=v1/v2\\=64000/512\\=125
volumeofcube=side
3
v1=40
3
=64000cm
3
v2=8
3
=512cm
3
so
numberofcubescanformis
=v1/v2
=64000/512
=125
Answered by
0
Answer:
ans is 125
40 cm * 40 cm * 40 cm ÷ 8 cm * 8 cm * 8 cm
= 125cm
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