ELED-4100-ch 9-2

Read the following division problems. Choose problems whose remainders are simply left over and are not taken into account. It takes 3 eggs to make a cake. How many cakes can you make with 17 eggs? A store has 26 basketballs, which they want to pack in boxes so that there are 3 balls in each box. If they fill as many boxes as possible, how many balls will be left over? Mr. Pak has 21 marbles. He wants to share them equally among her 5 children so that no one gets more than anyone else. How many marbles should she give to each child? 20 people are going to a movie. 6 people can ride in each car. How many cars are needed to get all 20 people to the movie?

It takes 3 eggs to make a cake. How many cakes can you make with 17 eggs? Mr. Pak has 21 marbles. He wants to share them equally among her 5 children so that no one gets more than anyone else. How many marbles should she give to each child?

When solving division problems such as 56 divided by 5, the phrase "5 goes into 56" should not be used because it has no mathematical meaning. True False

True

One of the most useful strategies for computing a multiplication exercise mentally is to employ the [ ]. For example, 5××76 can be computed as (5××70) + (5××6).

distributive property

There are two different ways or algorithms the sharing and place-value language could be translated into a paper-and-pencil recording process. The name of the following algorithm is called the [ ] algorithm.

ladder

Once children have developed computational procedures, they need many activities that will help to consolidate their understanding and to develop proficiency in terms of accuracy and speed. Mark all activities that consolidate and enrich children's understanding. using riddles using games using puzzles using computer softwares

using riddles using games using puzzles using computer softwares