Question
Add the following :



Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| $2$ | $4$ | $6$ | |||||
| $+$ | $6$ | $+$ | $1$ | $+$ | $2$ | ||
| $+$ | $1$ | $+$ | $9$ | $+$ | $7$ | ||
| $ $ |
$2 2$ | cm | $ $ |
$5 3$ | cm | $ $ |
$6 0$ | m |
| $−$ | $2 2$ | cm | $−$ | $4 1$ | cm | $−$ | $2 9$ | m |



| $4 7$ | $7 2$ | $5 5$ | |||||
| − | $3 5$ | − | $6 1$ | − | $4 4$ | ||
| $1.$ _____________ | $2.$ _____________ | $3.$ _____________ |
| $4.$ _____________ | $5.$ _____________ | $6.$ _____________ |
| $7.$ _____________ | $8.$ _____________ | $9.$ _____________ |
| $10.$ _____________ | $11.$ _____________ | $12.$ _____________ |


