Page 45 - PlayFacto_A10
P. 45
Practice
1 Find the number that cannot be the result when finding the difference
between two numbers using the given numbers.
⑴
146
① 2 ② 3 ③ 4 ④5
⑵
2789
① 1 ② 2 ③ 4 ④ 6 ⑤7
2 Find the difference between two numbers consecutively. Write the expressions
how the differences are found.
7-4
473
4-3
1
526
42 Workbook A-10
1 Find the number that cannot be the result when finding the difference
between two numbers using the given numbers.
⑴
146
① 2 ② 3 ③ 4 ④5
⑵
2789
① 1 ② 2 ③ 4 ④ 6 ⑤7
2 Find the difference between two numbers consecutively. Write the expressions
how the differences are found.
7-4
473
4-3
1
526
42 Workbook A-10
