Page 84 - NUMINO Challenge_M2
P. 84
Problem solving
Key Point
1 In the following expression, each shape represents Find what digit can
be in the hundreds
a different number. Find the numbers that each place.
shape represents.
24
59
2 Two numbers have a difference of 14. If 4 8
4
represents the same number, find . 8 or
14 14
48
81Operations
Key Point
1 In the following expression, each shape represents Find what digit can
be in the hundreds
a different number. Find the numbers that each place.
shape represents.
24
59
2 Two numbers have a difference of 14. If 4 8
4
represents the same number, find . 8 or
14 14
48
81Operations
