REVIEW ACTIVITY - MATH 3

Round off 3265 to the nearest thousands.

• 3000

• 3200

• 3300

• 4000

Round off 61,785 to the nearest hundreds?

• 61,000

• 61,700

• 61,800

• 62,000

In rounding off numbers, if the rounding digit is 4, we will _____________.

• retain the digit

• raise the score

• replace it by zero

• find the next number

A bridge is 4,190 meters long. Round off the length of the bridge to the nearest hundreds.

• 4000

• 4100

• 4200

• 5000

In the addition problem, 56 + 10 = 66, what is the sum?

• 56

• 10

• 66

• 56 and 10

Add: 189 + 256 = ___

• 67

• 167

• 455

• 445

In the subtraction problem, 89 - 30 = 59, what is the subtrahend?

• 89

• 30

• 59

• 89 and 30

In the subtraction problem, 89 - 30 = 59, what is the minuend?

• 89

• 30

• 59

• 89 and 30

Subtract: 7500 - 4375 = ____

• 11,875

• 3425

• 3125

• 3215

What is the difference of 9046 and 616?

• 9676

• 9662

• 9430

• 8430