Problem Explanation:
The task involves finding numbers that are
ten more and
ten less than the given numbers. This is a fundamental arithmetic exercise that helps students understand place value and number patterns.
Steps to Solve:
1.
Identify the given number: Each grid contains a central number.
2.
Calculate ten less: Subtract 10 from the given number.
3.
Calculate ten more: Add 10 to the given number.
4.
Fill in the grids: Write the results of the calculations in the appropriate boxes.
Solution:
#### Grid 1: Given Number = 25
- Ten less: \( 25 - 10 = 15 \)
- Ten more: \( 25 + 10 = 35 \)
#### Grid 2: Given Number = 37
- Ten less: \( 37 - 10 = 27 \)
- Ten more: \( 37 + 10 = 47 \)
#### Grid 3: Given Number = 46
- Ten less: \( 46 - 10 = 36 \)
- Ten more: \( 46 + 10 = 56 \)
#### Grid 4: Given Number = 79
- Ten less: \( 79 - 10 = 69 \)
- Ten more: \( 79 + 10 = 89 \)
#### Grid 5: Given Number = 81
- Ten less: \( 81 - 10 = 71 \)
- Ten more: \( 81 + 10 = 91 \)
#### Grid 6: Given Number = 68
- Ten less: \( 68 - 10 = 58 \)
- Ten more: \( 68 + 10 = 78 \)
#### Grid 7: Given Number = 16
- Ten less: \( 16 - 10 = 6 \)
- Ten more: \( 16 + 10 = 26 \)
#### Grid 8: Given Number = 53
- Ten less: \( 53 - 10 = 43 \)
- Ten more: \( 53 + 10 = 63 \)
#### Grid 9: Given Number = 90
- Ten less: \( 90 - 10 = 80 \)
- Ten more: \( 90 + 10 = 100 \)
Final Answer:
Here are the completed grids:
1.
- Ten less:
15
- Given:
25
- Ten more:
35
2.
- Ten less:
27
- Given:
37
- Ten more:
47
3.
- Ten less:
36
- Given:
46
- Ten more:
56
4.
- Ten less:
69
- Given:
79
- Ten more:
89
5.
- Ten less:
71
- Given:
81
- Ten more:
91
6.
- Ten less:
58
- Given:
68
- Ten more:
78
7.
- Ten less:
6
- Given:
16
- Ten more:
26
8.
- Ten less:
43
- Given:
53
- Ten more:
63
9.
- Ten less:
80
- Given:
90
- Ten more:
100
Boxed Final Answer:
\[
\boxed{
\begin{array}{ccc}
\text{1.} & \text{2.} & \text{3.} \\
\hline
15 & 27 & 36 \\
25 & 37 & 46 \\
35 & 47 & 56 \\
\hline
\text{4.} & \text{5.} & \text{6.} \\
\hline
69 & 71 & 58 \\
79 & 81 & 68 \\
89 & 91 & 78 \\
\hline
\text{7.} & \text{8.} & \text{9.} \\
\hline
6 & 43 & 80 \\
16 & 53 & 90 \\
26 & 63 & 100 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of 10 more and 10 less worksheet.
