Question

If 72 biscuits are cooked in 45 mins, how much time will it take to cook 80 dozens of biscuit?

Answer 1

Answer:

So first 80 dozen is actually 80×12

1 dozen 12 pieces

so total biscuits are 80×12=960 biscuits

if 72 take 45 mins

then 960 take x mins

so cross multiply

72 in 45

960 in x

45×960÷72=x

so at finall you get the answer as 600 mins

hope I helped you!

Answer 2

Answer:

600 min

Step-by-step explanation:

Time for making 72 biscuits = 45 min

Time for making 1 biscuits = 45/72 min

                                            = 0.625 min

Time for making 80 dozen biscuits = 80 * 12 * 0.625 min

                                                          = 600 min

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