Page 55 - NUMINO Challenge_K2
P. 55
Type Study Make a Table
Find the two numbers from 1 to 8 that have a sum of 9 and
difference of 1. Complete the table to solve the problem.
Two 8 7 6 5
Numbers 1
Sum 9 9 9 9
Difference 7
Make a Table to Solve Problems
Making a table is a strategy to organize the information and the relationship of the information presented in a
problem. A table can be used for such problems as below.
Problems solved by finding the possibilities in a specific order.
How many ways can two numbers from 0 to 9 have a sum of 8?
01234
87654
Problems solved by using patterns.
How many dots will there be in the 6th figure?
1 2st nd 3rd 4th
123456
4 6 8 10 12 14
22222
52 NUMINO Challenge K2
Find the two numbers from 1 to 8 that have a sum of 9 and
difference of 1. Complete the table to solve the problem.
Two 8 7 6 5
Numbers 1
Sum 9 9 9 9
Difference 7
Make a Table to Solve Problems
Making a table is a strategy to organize the information and the relationship of the information presented in a
problem. A table can be used for such problems as below.
Problems solved by finding the possibilities in a specific order.
How many ways can two numbers from 0 to 9 have a sum of 8?
01234
87654
Problems solved by using patterns.
How many dots will there be in the 6th figure?
1 2st nd 3rd 4th
123456
4 6 8 10 12 14
22222
52 NUMINO Challenge K2
