Math grade 4
1) استعيني بالله
2) الحل باستخدام الورقه والقلم للضمان التفوق
اسال الله تعالي لكن التوفيق يا جميلات
..................factor for all numbers 1s
2
3
1
8 × 0 = 0
............ is called
identity property
zero identity
additive adentity
which represent commutative property
5 × 7= 7× 5
6 × 1 = 6
2 × 0 = 0
320hundred = ..........
320
3200
32,000
a x 9 = 72
then a = ..........
8
9
10
the smallest prime number is
1
2
3
18 has .............. factors
4
6
8
prime numbers has ....... factors
1
3
2
31 is a .............. number
composite
prime
even
greatest common factors of 21 and 35
5
6
7
90 ×.........= 4,500
500
50
5
6 times number 7 is ...............
48
40
42
7 × 5× 2 = ...........
70
60
80
all odd numbers are prime numbers
true
false
the greatest common factors 36 and 24
8
12
6
