write the sum.Show the ten-ten-fact you used. 9+7=16
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1 6
10+__=?
is it 10+6=16
Yes. :-)
9+6=15
_ _ 15
10+5= 15
is my answer correct
40
To find the sum of 10 + __, let's use the ten-ten-fact you mentioned: 9 + 7 = 16.
In this case, we need to add 10 with a number to get the answer, which is 16.
So, to solve 10 + __ = 16, we can think of it as subtracting the ten value from the sum.
16 - 10 = 6.
Therefore, the missing number is 6.
10 + 6 = 16.
So, your guess of 10 + 6 = 16 is correct!