Question

If someone eats 3 sundaes in 9 minutes what portion of a sundae can they eat in one minute

Answer 1

Answer:

Number of sundaes eaten per minute = 3 sundaes

Step-by-step explanation:

Number of sundaes eaten in 3 minutes = 9 Sundaes

So,  by UNITARY METHOD:

Number of sundaes eaten in 1 minute = $\frac{\textrm{Sundaes eaten in 9 minutes}}{\textrm{3 minutes}}$

                                                                =$\frac{9 }{3 } = 3$

So, number of sundaes eaten per minute = 3.