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1. how many 2/5s can get from
4/5?
2.how many 3/4m pieces of ribbon can be cut from a 40-m ribbon?


Sagot :

Answer:

number 2 po ito

Length of the ribbon = 12m.

Length of each piece cut = 3/4 m.

So, no. of pieces cut = 12 ÷ 3/4

= 12 * 4/3 [the value of 12÷3/4=12*4/3, as they are inversely proportional, and we always do division in multiplicative form, by rotating it] = 4 * 4 = 16. [Ans]