Altitude and Sea Level with Integers

10. An airplane’s altitude changed -378 feet over 7 minutes. What was the average change in altitude in feet per minute?

Tags

CCSS.7.EE.B.3

Underwater explorers found sea wreckage at a depth of 9,724.7 feet below sea level. They transported the wreckage to a storage area located at an altitude of 2,891.5 feet above sea level. What is the total change in the altitude of the sea wreckage?

Tags

CCSS.7.NS.A.3

When we work with altitude, below sea level is shown as:

• number zero

• positive numbers

• negative numbers

• only positive numbers

Tags

CCSS.6.NS.C.5

Sarah was diving to take photos of some fish. First, she dove to a depth of 18 m. Then the woman moved up 7 m. After some pictures, she went down 4 m, and finally, she stopped after moving up 6 m for more photos. Her altitude is:

• - 10 m

• - 5 m

• - 9 m

• - 7 m

Tags

CCSS.7.NS.A.3

A rock sits 5 feet above sea level. It falls into the ocean and rests 498 feet below sea level. What is the altitude of the rock? (how high is it above the sea level?)

• 503 feet

• 0 feet

• -498 feet

• 498 feet

Tags

CCSS.7.NS.A.1C

What is the integer to show one hundred meter below sea level?

• 100

• +100

• -100

• 1.00

Tags

CCSS.6.NS.C.5

Malcolm was flying his plane at 3000 feet above ground level.  He descended 1200 feet to miss a flock of geese. He then ascended 1500 feet to reach a smooth air stream.  At what altitude was Malcolm flying?

• 300 feet

• 5700 feet

• 3300 feet

• -5700 feet

Tags

CCSS.7.NS.A.3

Altitude above sea level is given in positive values and below sea level is given in negative values. Which situation describes a hiker in Death Valley stopping at an altitude of 0 feet? (2015)

• The hiker starts at −10 feet then increases altitude by 10 feet.

• The hiker starts at −10 feet then decreases altitude by 10 feet.

• The hiker starts at 10 feet then increases altitude by 10 feet.

• The hiker starts at 0 feet then decreases altitude by 10 feet.

Tags

NY-7.NS.1.a

Which situation results in a final value of zero? (2018)

• The temperature after a decrease of 5°F from a temperature of -5°F.

• The height of an airplane after taking off from ground level and rising 1,000 feet.

• The amount of money received in change after making a $10 purchase with a $20 bill.

• The distance above sea level after increasing 24 meters from a depth of 24 meters below sea level.

Tags

NY-7.NS.1.a

Match the following situations to the integers that represent them:

• -4

• The chef spent $4 buying spices.

• 3

• Tommy scored 4 goals in the soccer game.

• 4

• Sara bought 3 books at the bookstore.

• -5

• The Cowboys lost 5 yards when Dak was sacked.

• -3

• The diver was 3 feet below sea level.

Tags

CCSS.6.NS.C.5