MATH ACTIVITY #4 - ADDITION AND SUBTRACTION OF INTEGERS

A subtraction sentence consists of 3 numbers: minuend, subtrahend, and _____________.

• sum

• numbers

• subtraction

• difference

Integers are whole numbers and fractional numbers.

• TRUE

• FALSE

Solve: (+1,513) + (-992)

• 521

• 520

• 522

• -523

Solve: (-1,513) + (-992)

(a)  

Solve: (-5638) - (-3214)

• 2424

• -2424

• 4242

• -4242

Solve: (5638) + (3214)

(a)  

Solve: (+38) + (+32) + (+14)

• -84

• +84

• -48

• +48

Solve: (-38) - (+32) - (+14) - (+10)

• -49

• +49

• +94

• -94

Solve: (-38) + (+32) + (+24) + (-15)

(a)  

Solve: (-10) - (+20) - (-30) - (+40) - (-50)

• 10

• -10

• 20

• -20