-2 + 6
4
-42 - 56
-98
-4 * 54
-216
54/54
1
What is a baby kangaroo called?
Why is it ¨Joey?¨
-4/5 + -5/7
-1 18/35
-108 - 42 - 56
-206
-99 *-3
297
-3/-5
0.6
Who was the first president of the United States?
Is it George Washington?
9.82 + ( -16.64)
-6.82
1 4/5 - (-7/8)
2 27/40
-105/3
-35
1/3
or 0.333...
What is a space body that orbits a planet called?
What is a moon?
-44 + 21 + (-23)
-46
0.44 - (-21.0) - 45.7
-24.26
4/5 * -1 7/8
-1 1/2
11/200
0.055
How may countries are in Africa?
54 countries
When adding integers with the same sign, you:
* ___________ the numbers.
(add or subtract)
* Keep the _________ sign.
(same or different)
Add
Same
Subtracting fractions:
*You ________ first number
*Change subtraction to ___________ sign
*Change second number to its __________
Keep
addition
opposite
When multiplying/dividing integers with different signs, you will have a _______ product/quotient.
(positive/negative)
negative
-2 4/5 turned into a decimal
-2.8
What is the largest river in the world?
Is it the Amazon River?
It measures 6,695 kilometers from its source in Burundi, along the White Nile, to its delta on the Mediterranean Sea