Page 16 - حقيبة كتاب الصف الخامس الرقمية
P. 16
3-1
Exponents
1 ¯¯ F ¯
2 ¯
4 ? ¯¯
8 1
? ,¯ ¯ ¯ 2
¯ ¯¯ , 16 ¯¯
:¯ ¯ ¯M 16 ¯
2×2×2×2 M
,4 2 4 2 ¯ 42
4
¯2
42 = 2 × 2 × 2 × 2 = 16
¯F
¯ 10 ¯ ¯ M
10 ¯ 110
210 10 10 = 10
¯ 10 ¯ 310
10 ¯ 410 10 × 10 100 = ¯ 10
510
¯ 610 10 × 10 × 10 1 000 = 10
¯
, 10 × 10 × 10 × 10 10 000 = 10
¯
¯ 10 × 10 × 10 × 10 × 10 100 000 = ¯ 10
¯ 10 × 10 × 10 × 10 × 10 × 10 1 000 000 = 10
10 ¯ ¯ ¯
?
20
