4.2C Personalized 01 (22-23)

There are five types of river dolphins. The table shows the dolphins and their weights. Which list shows the river dolphins in order of the heaviest to the lightest?

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Answer explanation

Use the place value chart to order it from heaviest to the lightest.

Heaviest means weight A LOT!

Lightest means not very heavy

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4.2C

The heights of the four buildings are listed.

---Sears Tower:  17,436 centimeters

---One World Trade Center:  21,312 centimeters

--Central Park Tower:  18,600 centimeters

---Willis Tower:  17,412 centimeters

When the buildings are listed in order from shortest to tallest, which building is third on the list?

The third building in the list is ​ (a)   because ​ (b)   .

• Central Park Tower
• 17,412<17,436<18,600<21,312
• 17,412 < 17,436 < 21,312 < 18,600
• 17,436 < 17,412 < 21,312 < 18,600
• 17,436 < 17,412 < 18,600 < 21,312
• One World Trade Center
• Willis Tower
• Sear Tower

Answer explanation

Order it in order from shortest to tallest

Short means small

tallest mean longer(long)

Once you order, the find which is in 3rd place in the list.

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4.2C

The number of times the light in the Jeddah lighthouse flashed in 4 months

is listed.

January: 662,249,437 flashes

February: 652,943,734 flashes

March: 662,234,483 flashes

April: 662,248,956 flashes

When the months are listed in order from the least number of flashes to the

greatest number of flashes, which month is third in the list?

• April, 

  because 652,943,734 ＞ 662,234,483 ＞ 662,248,956 ＞662,249,437

• February, 

  because 652,943,734 ＜ 662,234,483 ＜ 662,248,956 ＜662,249,437

• April, 

  because 652,943,734 ＜ 662,234,483 ＜ 662,248,956 ＜662,249,437

• February, 

  because 652,943,734 ＞ 662,234,483 ＞ 662,248,956 ＞662,249,437

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4.2C

The table shows the number of people who attended Six Flags on four

different days of the week. Which list shows the days ordered from least to greatest based on attendance?

• Thursday, Friday, Saturday, Sunday

• Friday, Thursday, Sunday, Saturday

• Saturday, Sunday, Thursday, Friday

• Friday, Thursday, Saturday, Sunday

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4.2C

The weight of four hippos at a zoo are listed.

> Hippo W: 3,894 lb

> Hippo X: 3,648 lb

> Hippo Y: 3,699 lb

> Hippo Z: 3,806 lb

If the hippos are listed in order from least weight to greatest weight, which hippo would come third in the list?

The hippo that is third in the list is ​ (a)   because ​ (b)  

• Z
• 3,648<3,699<3,806<3,894
• 3,806 < 3,648 < 3,894 < 3,699
• 3,806 < 3,894 < 3,648 < 3,699
• 3,894 < 3,648 < 3,699 < 3,806
• W
• X
• Y

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4.2C