Page 10 - PlayFacto_B3
P. 10
⑷ Add 1 and then add 2.
124
+1 +2 +1
⑸ Add 1 and then subtract 2.
10 11 9 10
+1 -2 +1
⑹ Add the two previous numbers.
1+2
1123
1+1
⑺ Add 1 to the numbers in odd places and add 2 to the numbers in even
places.
+2 +2
12243
+1 +1
1. The 9th number 7
124
+1 +2 +1
⑸ Add 1 and then subtract 2.
10 11 9 10
+1 -2 +1
⑹ Add the two previous numbers.
1+2
1123
1+1
⑺ Add 1 to the numbers in odd places and add 2 to the numbers in even
places.
+2 +2
12243
+1 +1
1. The 9th number 7
