Math, asked by ashleyoliverio100, 7 months ago

help me !! with this question below, please.

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Answers

Answered by bsabishek1010
1

Answer:

135

Step-by-step explanation:

To find :

find volume of cuboid

so we get,

2.109375

volume of cuboid,

then find the volume of cube

volume of cube

we get

0.015625.

then divide volume of cuboid by volume of cube

finally we get 135 cubes can be filled

I hope it is helpful for you

Answered by Cynefin
1

Answer:

Hey mate, Good evening❤

☯️Here's ur answer...☆☆☆

Step-by-step explanation:

 \boxed{ \mathcal{ \huge{ \bigstar{ \pink{answer...}}}}}

 \bold{ \green{to \: find =  > no. \: of \: cubes \: needed}} \\  =  \frac{volume \: of \: bigger \: cube}{volume \: of \: smaller \: one}  \\  =  > volume \: of \: bigger \: cube = 2 \frac{1}{4}  \times  \frac{3}{4}  \times 1 \frac{1}{4} \\  =  \frac{9}{4}  \times  \frac{3}{4} \times  \frac{5}{4} {cm}^{3}     \\  =  > volume \: of \: smaller \: cube =  \frac{1}{4}  \times  \frac{1}{4}  \times  \frac{1}{4}  \\  =  \frac{1}{4} \times  \frac{1}{4}   \times  \frac{1}{4}  {cm}^{3}  \\  \bold{ \red{ =  > no. \: of \: cubes =  \frac{ \frac{9}{4} \times  \frac{3}{4} \times  \frac{5}{4}   }{ \frac{1}{4} \times  \frac{1}{4}  \times  \frac{1}{4}  }}}  \\  = 9 \times 3 \times 5 \\   \bold{ \green{= 135 \: cubes \: are \: needed}} (\blue{answer...})

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