Question

achha box measures 7 cm in length 5 cm and 3 cm in height how many chock boxes can be placed in the card board boxes Length breadth and height are respectively 49 CM 25 cm and 15 CM step by step​

Answer 1

Step-by-step explanation:

volume of cylindrical card board board. = number

volume of cylindical box of boxes

Answer 2

❏ QUESTION:-

A box with measures 7 cm in length 5 cm in breadth and 3 cm in height. Now, how many chock boxes can be placed in the card board box of Length, breadth and height 49 cm, 25 cm and 15 cm respectively ?

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❏ Solution:-

✦ For The CHOCK BOX ✦

$\setlength{\unitlength}{0.5 cm}\begin{picture}(12,4)\thicklines\put(1,4){ . }\put(5.5,5.5){ A }\put(11.1,5.8){ B }\put(11.08,8.9){ C }\put(5.35,8.5){ D }\put(3.45,10.15){ E }\put(3.4,7.15){ F }\put(9.14,10.235){ H }\put(9.14,7.3){ G }\put(3.3,6.3){ 5\:cm }\put(7.75,6.2){ 7\:cm }\put(11.1,7.5){ 3\:cm }\put(6,6){\line(1,0){5}}\put(6,9){\line(1,0){5}}\put(11,9){\line(0,-1){3}}\put(6,6){\line(0,1){3}}\put(4,7.3){\line(1,0){5}}\put(4,10.3){\line(1,0){5}}\put(9,10.3){\line(0,-1){3}}\put(4,7.3){\line(0,1){3}}\put(6,6){\line(-3,2){2}}\put(6,9){\line(-3,2){2}}\put(11,9){\line(-3,2){2}}\put(11,6){\line(-3,2){2}}\end{picture}$

➝ Given:-

• length (l) = 7 cm.

•breadth (b) = 5 cm.

•height (h) = 3 cm.

$\therefore$ Volume of the each chock box is,

$\sf\longrightarrow V_{\red{chock\:box}}=(7\times5\times3)\:cm^3$

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✦ For The Card Board BOX ✦

$\setlength{\unitlength}{0.74 cm}\begin{picture}(12,4)\thicklines\put(5.6,5.6){ A }\put(11.1,5.8){ B }\put(11.08,8.9){ C }\put(5.46,8.7){ D }\put(3.55,10.15){ E }\put(3.55,7.15){ F }\put(9.14,10.235){ H }\put(9.14,7.3){ G }\put(3.3,6.3){ 25\:cm }\put(7.75,6.2){ 49\:cm }\put(11.1,7.5){ 15\:cm }\put(6,6){\line(1,0){5}}\put(6,9){\line(1,0){5}}\put(11,9){\line(0,-1){3}}\put(6,6){\line(0,1){3}}\put(4,7.3){\line(1,0){5}}\put(4,10.3){\line(1,0){5}}\put(9,10.3){\line(0,-1){3}}\put(4,7.3){\line(0,1){3}}\put(6,6){\line(-3,2){2}}\put(6,9){\line(-3,2){2}}\put(11,9){\line(-3,2){2}}\put(11,6){\line(-3,2){2}}\end{picture}$

➝ Given:-

• length (l) = 49 cm.

•breadth (b) = 25 cm.

•height (h) = 15 cm.

$\therefore$ Volume of the Card Board Box is,

$\sf\longrightarrow V_{\red{card\:board\:box}}=(49\times25\times15)\:cm^3$

Hence,

$\therefore\textbf {No. of Chock Boxes }=\frac{\cancel{49}\times\cancel{25}\times\cancel{15}}{\cancel7\times\cancel5\times\cancel3}$

$\sf\longrightarrow\textbf {No. of Chock Boxes }=7\times5\times5$

$\sf\longrightarrow\boxed{\red{\textbf {No. of Chock Boxes }=175\:pcs }}$

∴ Number of Chock Boxes = 175 pcs.

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