Answer :
Answer:
Manuel is correct, since adding 10 is the same as the tens digit going up by 1.
Step-by-step explanation:
It is important to know the concepts of units, tenths and cents.
For example
1 = 1 unit
10 = 1*10 + 0 = The tens digit is one the unit digit is 0
21 = 2*10 + 1 = The tens digit is two and the unit digit is 1.
120 = 1*100 + 2*10 + 0 = The cents digit is 1, the tens digit is two and the unit digit is 0.
So
Adding 1 is the same as the unit digit going up by 1.
Adding 10 is the same as the tens digit going up by 1.
Adding 100 is the same as the cents digit going up by 1.
In this problem, we have that:
460,470,480, 490,500,510
Each number is 10 added to the previous, that is, the tens digit going up by 1.
Manuel thinks the tens digit goes up by 1 in these numbers. Do you agree?
Manuel is correct, since adding 10 is the same as the tens digit going up by 1.
The statement was given by Manuel that the tens digit goes up by 1 in these numbers, is true.
What is the tens place in a number?
The second place from the right of the number before the decimal is the tens place of a number.
If we look at the series of the number that is given to us then we will notice that in series 460,470,480, 490,500,510, the second place of the number is increasing, therefore, from 6 to 7 to 8 and further. In the last value, the tens value becomes one because after 490, when we add 10, the number will become 500.
Hence, the statement was given by Manuel that the tens digit goes up by 1 in these numbers, is true.
Learn more about Tens Place:
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