Write the number after.
48

Write the number after.

$36$, _____

I have as many tens as the number of ears you have and as many ones as the number of tails you have?

Guess, which number I am?_____

Add:

$\underline{\begin{array}{ccc}& 1& 0\\ +& & 5\\ & & \end{array}}$ 

Add

$\underline{\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 1& 7\\ +& & 2\\ & & \end{array}}$