Addition
$1.25 + $1.25
$2.50
$2.30 - $.20
$2.10
$1.20 + $.75 + $.25
$2.20
$1.75 + $.75
$2.50
$3.40 - $1.30
$2.10
$2.50 + $3.40 + $1.00
$6.90
$3.10 + $2.25
$5.35
$6.50 - $2.20
$4.30
$12.00 - $4.50 - $2.10
$5.40
$4.35 + $4.75
$9.10
$10.00 - $5.50
$4.50
$7.25 + $8.25 - $6.20
$9.30
$8.00 + $6.10
$14.10
$14.00 - $9.25
$5.75
$9.20 + $8.50 - $4.10
$13.60