Lesson 14
5.
“I weigh 73 pounds. How much do you weigh,
Solution
David?” asked James.
“I weigh 62 pounds,” answered David.
How much heavier is James than David?
pounds
Fill in the blanks.
Underline the addends.
Circle the difference.
6. 1 foot =
inches
9 + 10 = 19
8.
7. 1 meter =
centimeters
17 – 8 = 9
>
<
=
Write
,
, or
.
9. 10
8 + 3
9 + 8
21
15
6 + 9
Follow the instructions.
10. Measure line segment AC in inches.
inches
A
C
11. Mark another point that is 3 centimeters from point A.
Write B above this point.
12. Circle the odd numbers. Underline the even numbers.
31
78
32
15
26
57
64