Adding and Subtracting Integers

The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?

• 3 degrees
• 12 degrees
• 11 degrees
• 10 degrees

Tags

CCSS.7.NS.A.1C

Stone Mountain, is 1,686 feet above sea level. Lake Lanier’s lowest depth is 160 feet below sea level.  What is the difference between these two elevations?

• 1526
• -1526
• 1846
• -1846

Tags

CCSS.7.NS.A.1C

At 2pm, the temperature was 15 degrees. By midnight, the temperature dropped by 30 degrees. What is the temperature at midnight?

• 45 degrees
• -45 degrees
• 15 degrees
• -15 degrees

Tags

CCSS.7.NS.A.3

Emily is a diver. Today she descended to a depth of 40 feet below sea level. Then she swam up 10 feet and descended another 4 feet. How far below sea level is Emily now?

• -34 feet
• -54 feet
• 54 feet
• -26 feet

Tags

CCSS.7.NS.A.1C

Mt. Kilimanjaro is 19,341 feet above sea level.  The Sea of Galilee in Israel is 646 feet below sea level.  What is the difference between the two elevations?

• -19,987
• 19,987
• 18,695
• -18,695

Tags

CCSS.7.NS.A.1C

(-38) - 30

• -68
• 68
• -8
• 8

Tags

CCSS.7.NS.A.1C

13 + (-29)

• 42
• -42
• 16
• -16

Tags

CCSS.7.NS.A.1C

48 - (-31)

• 79
• -79
• 17
• -17

Tags

CCSS.7.NS.A.1C

18 - 41

• 23
• -23
• 59
• -59

Tags

CCSS.7.NS.A.1C

(-32) - 44

• -76
• 76
• -12
• 12

Tags

CCSS.7.NS.A.1C