a)
= 28
= 47
= 72
= 88
b)
= 34
= 45
= 3
= 38
c)
= 66
= 27
= 54
= 73
a)
35-7= 28
53-6=47
80-8=72
91-3=88
b)
42-8=34
52-7=45
12-9=3
44-6=38
c)
72-6=66
32-5=27
62-8=54
82-9=73
\(a,35-7=28\)
\(53-6=47\)
\(80-8=72\)
\(91-3=88\)
\(b,42-8=34\)
\(52-7=45\)
\(12-9=3\)
\(44-6=38\)
\(c,72-6=66\)
\(32-5=27\)
\(62-8=54\)
\(82-9=73\)
a ) 28 b) 34 c ) 66
47 45 27
72 3 54
88 38 73
a) 35 - 7= 28 b) 42 - 8= 34 c) 72 - 6= 66
53 - 6= 47 52- 7= 45 32 - 5= 27
80 - 8= 72 12 - 9= 3 62 - 8= 54
91 -3= 88 44 - 6 = 38 82 - 9= 73
a,35-7= 28
53-6=47
80-8=72
91-3=88
b,42-8=34
52-7=45
12-9=3
44-6=38
c,72-6=66
32-5=27
62-8=54
82-9=73
a)
35-7= 28
53-6=47
80-8=72
91-3=88
b)
42-8=34
52-7=45
12-9=3
44-6=38
c)
72-6=66
32-5=27
62-8=54
82-9=73
a) 35 - 7 = 28 ; 53 - 6 = 47 ; 80 - 8 = 72 ; 91 - 3 = 88
b) 42 - 8 = 34; 52 - 7 = 45 ; 12 - 9 = 3; 44 - 6 = 38
c) 72 - 6 = 66; 32 - 5 = 27 ; 62 - 8 = 54; 82 - 9 = 73