Page 13 - E-LKPD_Bilangan_Bulat_Tahap_1

Aktivitas 2

Operasi Perkalian Bilangan Bulat
Operasi Perkalian Bilangan Bulat

C o b a l a h A m a t i p e r k a l i a n d i b a w a h i n i !
Cobalah Amati perkalian dibawah ini!

.

5 x (-6) = ....... .
5
-
.
.

x
.
(

6
.
)
.
=
-5 -5
5 x (-5) = .......
5 x ( - 5 ) = . . . . . . .
-5 -5
)
=
.

.
.
-
(
4
.

.
5
5 x (-4) = ....... .
.
x
-5 -5
5 x (-3) = .......
5 x ( - 3 ) = . . . . . . .
-5 -5
5 x ( - 2 ) = . . . . . . .
5 x (-2) = .......
-5 -5
5 x (-1) = .......
5 x ( - 1 ) = . . . . . . .
-5 -5
5 x 0 = . . . . . . .
5 x 0 = .......
-5 -5
.
.
=
.

.

.
x
5 x 1 = ....... .
5

1
.

-5 -5

.
.
.
5 x 2 = ....... .
.
5

.

2
.
=
x

-5 -5
5 x 3 = 1 5
5 x 3 = 15
5
+
-5 -5 +5
0
2
x

5 x 4 = 20
5
=

4
+
5
-5 -5 +5
5 x 5 = 2 5
5 x 5 = 25
5
+
-5 -5 +5
5 x 6 = 3 0
5 x 6 = 30