Question

( 1 ) 33 + __ = 25 + 33
( 2 ) (5 + 36 ) + 24 = 5 + (__ = 24 )
( 3 ) __ + 0 = 0 + __ = 15
( 4 ) ( 3 + 18 ) + 4 = 3 + ( 4 + ___

Answer 1

Respuesta:

(1) 25

(2) 36

(3) 15 y 15

(4) 18

Explicación paso a paso: