Question
Subtract :
| $ $ |
$3 8$ | m | $ $ |
$5 9$ | m | $ $ |
$6 7$ | m |
| $−$ | $2 4$ | m | $−$ | $4 2$ | m | $−$ | $3 4$ | m |
| $ $ |
$3 8$ | m | $ $ |
$5 9$ | m | $ $ |
$6 7$ | m |
| $−$ | $2 4$ | m | $−$ | $4 2$ | m | $−$ | $3 4$ | m |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

| $5$ | $6$ | $8$ | |||||
| $+$ | $6$ | $+$ | $3$ | $+$ | $1$ | ||
| $+$ | $4$ | $+$ | $0$ | $+$ | $3$ | ||
| $ $ |
$9 6$ | $ $ |
$ $ |
$6 6$ | $ $ |
$ $ |
$3 5$ |
| $−$ | $1 9$ | $ $ |
$−$ | $1 8$ | $ $ |
$−$ | $1 4$ |

| $ $ |
$2 3$ | m | $ $ |
$2 8$ | m | $ $ |
$3 6$ | m |
| $+$ | $1 5$ | m | $+$ | $2 1$ | m | $+$ | $2 2$ | m |
There are ____________ standing lines, ____________ slanting lines and ____________ curved lines in the above design.

