Answer:
He works 24 mins in the morning.
He works 54 mins in the afternoon.
And he worked 30 mins longer in the afternoon.
division equation: 9/10 x 5/2 = 45/20 =9/4 = 2 1/4
(those are fractions).
Step-by-step explanation:
i dont really know what youre asking but first you would do 2/5 time 60 mins and that is 24 mins. And then you would do 9/10 times 60 mins which is 54 mins. Then subtract the difference. 54-20 which is equal to 30.
