Math, asked by Sehraarav64, 8 months ago

how many pieces of wood 3 whole 4/7 cm long can be cut from a plank which is 1m 75cm in length.class 7 rational numbers
it is 50 marks quewstion...
pleaase tell bhai behano

Answers

Answered by bpnboruah

Answer:

Length of long tape = 1 m 75 cm = 175 cm

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cm

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cmNumber of pieces = (175 / 1) / (25 / 7)

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cmNumber of pieces = (175 / 1) / (25 / 7)= ( 175 x 7) / 25

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cmNumber of pieces = (175 / 1) / (25 / 7)= ( 175 x 7) / 25= 7 x 7

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cmNumber of pieces = (175 / 1) / (25 / 7)= ( 175 x 7) / 25= 7 x 7= 49

Length of long tape = 1 m 75 cm = 175 cmLength of piece = 3 4 / 7 cm = 25 / 7 cmNumber of pieces = (175 / 1) / (25 / 7)= ( 175 x 7) / 25= 7 x 7= 49Therefore, number of pieces are 49

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how many pieces of wood 3 whole 4/7 cm long can be cut from a plank which is 1m 75cm in length.class 7 rational numbers it is 50 marks quewstion... pleaase tell bhai behano