Question

$a \times 9 = 45$
$m \times 6 = 30$
$c \times 2 = 16$
$3 \times a = 27$
$5 \times m = 35$
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Answer 1

Răspuns:

1. a=45:9

a=5

2.m=30:6

m=5

3.c=16:2

c=8

4.a=27:3

a=9

5.m=35:5

m=7