math

Edward made 26 hamburgers. He used a total of 78 pickle slices on the hamburgers. He put the same number of pickle slices on each hamburger. Which diagram shows how to find the number of pickle slices Edward put on each hamburger?

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Tags

CCSS.4.NBT.B.6

CCSS.5.NBT.B.6

There were 25 people in a library. Some people left the library and went home. Then there were 13 people remaining in the library. Which number line represents one way to determine the number of people who left the library?

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Tags

CCSS.7.NS.A.1C

Hakeem received 13 phone calls on Tuesday. This expression can be used to show the number of phone calls he received on Saturday.

13 X 4

Which statement is true?

• Hakeem received 4 more phone calls on Saturday than he received on Tuesday.

• Hakeem received 4 more phone calls on Tuesday than he received on Saturday.

• Hakeem received 4 times as many phone calls on Saturday as he received on Tuesday.

• Hakeem received 4 times as many phone calls on Tuesday as he received on Saturday.

Tags

CCSS.4.OA.A.1

Kevin and his two brothers ate a bowl of grapes. There were 27 grapes in the bowl. Each boy at the same number of grapes.

What is the number of grapes each boy ate?

• 54

• 81

• 7

• 9

Answer explanation

Carefully read the question.

Do we have a total?

If yes, then we know that we will most likely be dividing or subtracting something.

Make sure that you count ALL the people... trick!!

Create your equation and solve.

Tags

CCSS.3.OA.A.3

What is the relationship between the thousands place and the hundreds place in the number shown.

971,111

• The thousands place is two times greater than the hundreds place.

• The thousands place is ten times greater than the hundreds place.

• The thousands place is seven times greater than the hundreds place.

• The thousands place is zero times greater than the hundreds place.

Answer explanation

Remember, each time you move from right to left equals X 10.

So, if we have a digit in the ones place and a digit in the tens place... the number in the tens place is X 10 greater than the ones place.

In this question, it is asking about the thousands place and the hundreds place. We are moving from the hundres left one place value which means that the thousands place is X 10 greater than the hundreds place.

Tags

CCSS.5.NBT.A.1

Rita had two boxes of ribbons.

*She had 37 large ribbons in the first box.

*She had 56 small ribbons in the second box.

*She gave 28 of the large ribbons to her sister.

Which number sentence can be used to find the number of ribbons Rita had left in the two boxes?

Tags

CCSS.3.OA.D.8