An ant has $6$ legs. A spider has $8$ legs. Who has more legs? How many more?

Solve this by counting the jumps on your fingers.

$99–85$

Subtract and check the answer.

$82-47$

Count forwards and subtract:

$53-49=\square$

Solve this by counting the jumps on your fingers.

$81–78$

Subtract and check the answer.

$64-56$

Subtract the following by expanding them.

Solve by counting the jumps on your fingers.

$73–66$

Write the missing numbers.

$$\begin{gathered} \boxed{ 8 }-\boxed{ } =\boxed{ 7 } \boxed{ }-\boxed{ 2 } =\boxed{ 3 } \\ \boxed{ 5 }-\boxed{ } =\boxed{ 1 } \boxed{ }-\boxed{ 3 } =\boxed{ 5 } \\ \boxed{ 3 }-\boxed{ } =\boxed{ 3 } \boxed{ }-\boxed{ 2 } =\boxed{ 0 } \\ \boxed{ 9 }-\boxed{ 2 } =\boxed{ } \boxed{ }-\boxed{ 2 } =\boxed{ 7 } \end{gathered}$$

Subtract and check the answer.

$78-39$

Count forwards and subtract:

$29-27=\square$

Solve this by counting the jumps on your fingers.

$67-58$

Count forwards and subtract:

$95-88=\square$

Solve this by counting the jumps on your fingers.

$55-49$

Count forwards and subtract:

$54-48=\square$

Subtract and check the answer.

$93-28$

Count forwards and subtract:

$34-31=\square$

Count forward and subtract.

$83-77$

Solve this by counting the jumps on your fingers.

$45-39$