Activity 1: Add the following.
1. + 2 + +9 =
2. -2 + -8 =
3. +16 + - 12 =
Activity 2: Find the difference.
1. +17 - + 10 =
2. -12 --5 =
3. -17 - +12 =
Activity 3: Multiply the following to get the product.
1. (+8) (+7) =
2. (-10) (-12) =
3. (+9) (-6) =
Activity 4: Find the quotient.
1. (+36) = (+9) =
2. (-48) + (-6) =
3. (-55) = (+5) =
Activity 5: Read and understand each problem. Then solve for the answer.
1. If the temperature outside was 9°F, what would the temperature be if it
dropped to 13 degrees?
2. Cris scores 21 points in a basketball game. If he made one 3-point basket
and every other basket he made scored 2 points, what is the total number
of baskets he made?
3. The sum of two consecutive integers is 63. Find the two integers,​