Postupně doplňuj chybějící čísla ve výpočtech.

58 + 7 =	34 + 8 =	29 + 6 =	32 + 9 =
27 + = 32	39 + = 42	48 + = 54	64 + = 72
54 – 7 =	37 – 9 =	56 – 8 =	43 – 4 =
63 – = 58	74 – = 66	27 – = 19	36 – = 27
+ 8 = 32	– 4 = 77	+ 9 = 72	– 5 = 49
58 + 12 =	36 – 16 =	63 – 40 =	78 + 22 =