4算一算
5+ 30 =
86- 8 =
41- 30 =
74+ 15 =
59+ 10 =
16+ 22 =
84- 34 =
76- 42 =
55+ 5 =
73- 50 =
36+ 43 =
70- 6 =
50+ 47 =
88- 36 =
69- 23 =
45+ 24 =
92- 90 =

1. $5 + 30 = 35$
2. $86 - 8 = 78$
3. $41 - 30 = 11$
4. $74 + 15 = 89$
5. $59 + 10 = 69$
6. $16 + 22 = 38$
7. $84 - 34 = 50$
8. $76 - 42 = 34$
9. $55 + 5 = 60$
10. $73 - 50 = 23$
11. $36 + 43 = 79$
12. $70 - 6 = 64$
13. $50 + 47 = 97$
14. $88 - 36 = 52$
15. $69 - 23 = 46$
16. $45 + 24 = 69$
17. $92 - 90 = 2$

列式计算
□ ○ □ = □(人)

□ ○ □ = □(个)
□ ○ □ = □(只)


□ ○ □ = □(朵)

答案略