Page 78 - NUMINO Challenge_L2
P. 78
Rotating Operations
Place numbers in the blanks to complete the expressions of each line.
- =2 - =2
- -
+
+=== =
+1+=51+=5
+
EExxpplloorree The following puzzle can be completed by placing 1, 2, and 4 in
the blanks.
2
+ =5 + =3 4+ =5
= + =5
3 =
Use 1, 2, and 4 to
make a sum of 3
3 and 5.
Place the number 1 that is
used to get the sum of 3 and
5 in the middle of the cross.
EExxeerrcciissee Complete the puzzle by placing 3, 6, and 8 in the blanks.
+=
- =2
9
75Operations
Place numbers in the blanks to complete the expressions of each line.
- =2 - =2
- -
+
+=== =
+1+=51+=5
+
EExxpplloorree The following puzzle can be completed by placing 1, 2, and 4 in
the blanks.
2
+ =5 + =3 4+ =5
= + =5
3 =
Use 1, 2, and 4 to
make a sum of 3
3 and 5.
Place the number 1 that is
used to get the sum of 3 and
5 in the middle of the cross.
EExxeerrcciissee Complete the puzzle by placing 3, 6, and 8 in the blanks.
+=
- =2
9
75Operations
