Mathematics, 08.10.2019 06:30 lace64

Use properties to find 24 + 28 + 26
24 + 28 + 26 = 28 + + 26
= 28 + (24 +
= 28 +
=
use the property to recorder the addends.
use the property to group the addends
use mental math to add

Use properties to find 24 + 28 + 26 24 + 28 + 26 = 28 + + 26 = 28 + (24 + = 28 +

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Use properties to find 24 + 28 + 26
24 + 28 + 26 = 28 + + 26
= 28 + (24 +
= 28 +...