Doubling and Halving Practice
Double 1 to 5
\( \text{Double } 4 \)
Integers 1, 2, 3, 4, 5
Double 6 to 10
\( \text{Double } 7 \)
Integers 6-10
Double 11 to 20
\( \text{Double } 14 \)
Integers 11-20
Double 21 to 50
\( \text{Double } 37 \)
Integers 21-50
Double 51 to 100
\( \text{Double } 68 \)
Integers 51-100
Halve to get 1 to 5
\( \text{Half of } 8 \)
Evens 2, 4, 6, 8, 10
Halve to get 6 to 10
\( \text{Half of } 14 \)
Evens 12-20
Halve to get 11 to 20
\( \text{Half of } 26 \)
Evens 22-40
Halve to get 21 to 50
\( \text{Half of } 74 \)
Evens 42-100
Halve to get 51 to 100
\( \text{Half of } 136 \)
Evens 102-200
Timer (Optional)
Minutes:
Seconds:
1:00
1:00
