Question

2. Calculează, după model.
a) 42 + 36:4
b) 70-63:7
c) 27: 3 +67
53 + 72:9= 61
=
53 + 8 = 61-
63 + 48:6
81 - 81:9
42:7 + 38
27 + 49:7
64 - 45:5
0:3 + 86​

Answer 1

Explicație pas cu pas:

Buna !!

a)42+36:4=42+9=51

b)70-63:7=70-9=61

c)27:3+67=9+67=76

d)53+72:9=53+8=61

e)63+48:6=63+8=71

f)81-81:9=81-9=72

g)42:7+38=6+38=44

h)27+49:7=27+7=34

i)64-45:5=64-9=55

j)0:3+86=0+86=86

Succes !!;)

✿❀AndreeaBrainly123❀✿

Answer 2

a) 42 + 36:4=42+9=51
b)70-63:7=70-9=61
c)27:3+67=9+67=76
d)53+72:8=53+9=62
e)63+48:6=63+8=71
f)81-81:8=81-9=72
g)42:7+38=6+38=44
h)27+49:7=27+7=34
i)64-45:5=64-9=55
j)0:3+86=0+86=86

Sper ca te-am ajutat=)))
Seara frumoasa=)))