Page 26 - NUMINO Challenge_A1
P. 26
Problem solving
1 In the following addition alphametics, each shape Key Points
represents a different digit. Find the digit that each
shape represents. Look at the shape in
the tens place and
find the difference
between and .
2 In the following addition alphametics, each shape First find the
represents a different digit. Find the digit that each hundreds digit of
shape represents. the sum.
1
4
23Number and Operations
1 In the following addition alphametics, each shape Key Points
represents a different digit. Find the digit that each
shape represents. Look at the shape in
the tens place and
find the difference
between and .
2 In the following addition alphametics, each shape First find the
represents a different digit. Find the digit that each hundreds digit of
shape represents. the sum.
1
4
23Number and Operations
