ajuda
ajudaa
Efetue as divisões
e comparecer as duas colunas, usando o sinal de (=) igual, (<)menor ou (>)maior
a) 70:14 6
b) 27:9 = 3
c) 260:13 21
d) 372:12 30
e) 120:15 14
f) 832:13 64
g) 264:22 _13
h) 644:4 150
i) 28:4_ 49:7
j) 648:8 _ 9.9
k) 682:31 _ 864:8
Respostas
a) 4/5 : 2/3 = 4. 3 = 12 ou 6
5 2 10 5
==================================
b) 7/9 : 14/3 = 7. 3 = 21 ou 1
9 14 126 6
c) 3/4 : 3/8 = 3 . 8 = 2
4 3
d) 24/5 : 12/15 = 24 . 15 = 2.3 = 6
5 12
e) 6/2/7 = 6 . 1 = 3
2 7 7
f) 4/5 : 2 = 4 . 1 = 2
5 2 5
g) 10/3 : 5/9 = 10 . 9 = 6
3 5
h) 2 : 4/5 = 2. 5 = 5
1 4 2
i) 100/34 : 25/17 = 100 . 17 = 2
34 25
j) 6/5/2 = 6 . 2 = 12
5 1 5
k) 13/49 : 39/14 = 13 . 14 = 2
49 39 21
l) 64/27 : 128/81 = 64 . 81 = 3
27 128 2
m) 6/15 : 2/3 = 6 . 3 = 3
15 2 5
n) 42/5 : 7/3 = 42 . 3 = 18
5 7 5
o) 4/15/2/3 = 4 . 3 = 2
15 2 5
p) 81/5 : 27/25 = 81 . 25 = 3.5 = 15
5 27
q) 14/3 : 2 1/3 = 14 : 7 = 14 . 3 = 2
3 3 3 7
r) 2 1/4 : 3 4/7 = 9 : 25 = 9 . 7 = 63
4 7 4 25 100
s) 2/3/4/5 = 2 . 5 = 5
3 4 6
t) 12/24/3/8 = 12 . 8 = 4
24 3 3