Write 4x4x3x3x2x2 using indices
42 × 32 × 22
42 × 22
22 × 32
43× 33 × 23
Write 9x9 using indices.
90
91
92
93
(+15)÷(+3) =
+45
+5
+3
-3
Use this number line calculate (+8)- (+2)
+10
-10
-6
+6
Express 56 as the product of primes.
22x72
23x7
32x7
24x7
Use this number line add (-1) and (+7)
-8
+8
(+5) x _____________= (-5)
0
+1
-1
All the factors of 9 are
1 ,9
1 ,3 , 9
9 , 9
3 , 9
Use this line find the value of (-2)-(-3)
-5
Use this number line find the value of (-4) +(-4)+ (+6).
-2
+2