Curtain locks

Dad needs to hang 3 meters of curtains. He needs one hook every 10 cm. How many hooks will he need for a 3 m curtain?

Final Answer:

n =  31

Step-by-step explanation:


n= 3/0.10 + 1

n = 31


n = 31/1 = 31

n = 31

Our simple equation calculator calculates it.



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You need to know the following knowledge to solve this word math problem:

arithmeticUnits of physical quantitiesGrade of the word problem

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