Makakuha ng mabilis at eksaktong mga sagot sa IDNStudy.com. Ang aming komunidad ay handang magbigay ng malalim at praktikal na mga solusyon sa lahat ng iyong mga katanungan.

It takes Peter 5 minutes to saw a plank of wood up into two pieces. How many minutes will Peter take to saw a plank of the same length up into four pieces?

 



Sagot :

10 mins. because the length and width is the same time just doubled because instead of 2 pieces Peter saw 4 pieces