<span>Using place value to exchange equal amounts when renaming a number is called : Regroup
Simple example for a group is when you try to add up :
86 + 25
86 has 8 group of tens and 6 groups of one
25 has 2 groups of tens and 5 groups of one
after adding that up , now the number has 11 group of tens and 1 group of one, the result of that equation would be : 110</span>
Answer:
20
Step-by-step explanation:
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Answer:
she can make 10 loaves
Step-by-step explanation:
If you need explanation, comment and I will go step by step.
B)subtraction hopes this help:)
