4 years ago

A rope is 250 centimeters long. You need the rope to be 1 1/2 meters long. How many centimeters should you cut off?

2 answers:

3 0

The answer is 100 cm.

250 cm - 1 1/2 m = ?

1 1/2 m = 1 + 1/2 = 2/2 + 1/2 = (2 + 1)/2 = 3/2 = (3*5)/(2*5) = 15/10 = 1.5 m

1 m = 100 cm
1.5 m = 150 cm

250 cm - 1 1/2 m = = 250 cm - 150 cm = 100 m

Nitella [24]4 years ago

3 0

Answer:

100 cm is the answer

Step-by-step explanation:

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