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046_G3U03_WB_CA_˙—» ¿º 2011.4.5 3:14 PM ˘ ` 5 PDF_In 2540DPI 150LPI T
046-B3-1
1. Write the combined weight that would balance the scale.
a. 512 128
512 128
b. 486 3822
486 382
2. Match the addition sentences. 214+69
a. 372+128
481+132 525+88
b.
327+173
c.
158+125
046-B3-1
1. Write the combined weight that would balance the scale.
a. 512 128
512 128
b. 486 3822
486 382
2. Match the addition sentences. 214+69
a. 372+128
481+132 525+88
b.
327+173
c.
158+125
