Talking the integer TALK Walking the intger WALK
60 - 43 = $17 is left
4 + (-2) + (-4) =
-2
9 - (-5)=
14
4 - (-2) +6 =
12
-98 - (-76) =
-22
The temperature was 7 degree celcuis in the morning but dropped 25 degrees by supper time. What was the temperature at supper time?
Write a math sentence and answer.
7 + (-25) = 7 - 25 = -18 degrees below
-6 + 12 + (-23) =
-17
8 - (-9) - 7=
10
-9 + 12 - (-31) =
34
-45 + (-34) - (-85)-
6
THe highest spot in the world is mount everest at 29029 feet and the lowest is Jericho in the West Bank situated at approximately 846 feet below sea level.What is the DIFFERENCE BETWEEN THESE TWO PLACES in feet?
29029 - (-845) = add them together = 29874 feet
difference means to subtract
but subtracting a negative is adding
therefore we add the two values together
Also one numbers is left of zero and the other is right of zero. Makes sense to add them together.
9 + (-10) + (-11) + 34 =
22
-7 - (-3) - 4 =
-8
-4 - (9) + 12 - (-8) =
7
359 + (-945)=
-586
The local movie theater reported losses of $475 each day for three days. What was the loss for the three days?
-475 x 3 = -1425 or he lost $1425
(-4) + (-9) + 7 +13 =
7
(-1) - (-7) - (-3) - 1 =
8
9 + 23 - (29) + 12=
15
-85 - (-37) + (-95) + 82
-61
A deep-sea exploring ship is pulling up a diver at the rate of 25 feet per minute. The diver is 200 feet below sea level. How deep was the diver 10 minutes ago?
10 minutes x 25 feet per minute is 250 feet lower
so 200 + 250 = 450 but since he is in the water it would mean -450 feet.
(-8) + 7 + (-9) +34 + (-23)=
1
9 - (-2) - 4 - (-6) - 4=
9
-9 - (56) + 2 - 9 - (-6) =
-66
-4525 + (-3500) - (-5875)
-2150