2
看图列式
(1)

$□ ◯ □ = □$（个）
(2)


$□ ◯ □ = □$（个）
$53 - 6 =$ $33 + 7 =$ $4 + 25 =$
$35 + 9 =$ $66 - 11 =$ $53 - 18 =$
$32 + 60 =$ $90 - 22 =$ $71 + 17 =$
$17 + 8 =$ $24 + 16 =$ $66 - 5 =$
$18 + 70 =$ $45 - 20 =$ $38 - 14 =$
$79 - 50 =$ $82 - 53 =$ $76 + 2 =$
$79 - 5 =$ $66 + 25 =$ $90 - 30 =$
$35 - 7 =$ $23 + 32 =$ $64 - 54 =$
$79 + 4 =$ $64 + 4 =$ $52 - 2 =$
$47 + 30 =$ $71 + 7 =$ $98 - 20 =$
$21 + 12 =$ $48 + 2 =$ $53 - 2 =$
$40 - 20 =$ $65 - 19 =$ $59 - 28 =$

(1)
$8 + 8 = 16$
(2)
$18 - 5 = 13$
$53 - 6 = 47$
$33 + 7 = 40$
$4 + 25 = 29$
$35 + 9 = 44$
$66 - 11 = 55$
$53 - 18 = 35$
$32 + 60 = 92$
$90 - 22 = 68$
$71 + 17 = 88$
$17 + 8 = 25$
$24 + 16 = 40$
$66 - 5 = 61$
$18 + 70 = 88$
$45 - 20 = 25$
$38 - 14 = 24$
$79 - 50 = 29$
$82 - 53 = 29$
$76 + 2 = 78$
$79 - 5 = 74$
$66 + 25 = 91$
$90 - 30 = 60$
$35 - 7 = 28$
$23 + 32 = 55$
$64 - 54 = 10$
$79 + 4 = 83$
$64 + 4 = 68$
$52 - 2 = 50$
$47 + 30 = 77$
$71 + 7 = 78$
$98 - 20 = 78$
$21 + 12 = 33$
$48 + 2 = 50$
$53 - 2 = 51$
$40 - 20 = 20$
$65 - 19 = 46$
$59 - 28 = 31$