Machine A can produce 435 widget in 3 hours. At this rate how many widget can machine A produce in 7 hours?
2 answers:
Answer:
answer is 1015.
Step-by-step explanation:
Answer:
1015 widgets
Step-by-step explanation:
First investigate how many widgets can machine A produce in 1 hour:
If it produces 435 in 3 hours, then it will produce one third of that in one hour:
In ONE (1) hour 
widgets
Therefore in seven (7) hours it will produce seven times the amount it does in one hour, that is:
widgets
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Step-by-step explanation:
These digits are all numbers that the hundreds digit is three less than the tens digit, the ones digit is also zero
Answer:
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31%
Step-by-step explanation:
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