1.

From a rope of 40 m 50 cm; pieces of equal sizeare cut. If each piece is 2 - m long, find the num-14ber of pieces cut off.​

Answer»

Step-by-step EXPLANATION:

\large\mathfrak\color{blue}\underline{\underline{Question:}}

From a ROPE of 40 m 50 CM . Pieces of EQUAL size are cut . If the each piece of rope is 2 m long . Then find the number of pieces cut off .

\large\mathfrak\color{red}\underline{\underline{Given:}}

Length\:of\:the\:rope=40m\:50cm

Length\:of\:each\:piece\:of\:rope\:cut\:off=2m

\large\mathfrak\color{orange}\underline{\underline{To\:find:}}

Total\:number\:of\:pieces\:cut\:off=??

\large\mathfrak\color{green}\underline{\underline{Taken:}}

Total\:pieces\:of\:rope=\frac{Lenght\:of\:rope}{Lenght\:of\:one\:piece}

\large\mathfrak\color{pink}\underline{\underline{Concept:}}

First divide if the answer will be in point . Then do +1 after the number which is not in the point .

\large\mathfrak\color{blue}\underline{\underline{Solution:}}

Total\:pieces\:of\:rope=\frac{40m\:50cm}{2m}

Total\:pieces\:of\:rope=20.25

\therefore\boxed{Total\:pieces\:of\:rope\:cut\:off\:is\:20+1=21}

HOPE IT HELPS YOU



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