Number Sense Add/Subtract Time and Money Fractions, Decimals, & Geometry Measurement

### 100

What is 50,000?
This is the value of the digit 5 in the number 57,906.

### 100

What is 41?
This is the number that completes this number sentence: 13 + 28 = _____

### 100

What is 3:45?
This is the time that is equal to "quarter to four."

### 100

What is a hexagon?
This is a polygon with 6 equal sides.

### 100

What is a foot?
This is equal to twelve inches.

### 200

What is 528?
This is the next number in the pattern: 516, 519, 522, 525

### 200

What is 22?
This is the number that completes the number sentence: 63 - 41 = _____.

### 400

What is three-tenths (3/10)?
This is the difference between seven-tenths and four-tenths.

### 400

What is 30 feet?
This is the perimeter of a pentagon whose sides are 6 feet long.

### 500

What is 3,400?
This is the number when 3,362 is estimated/rounded to the nearest hundred.

### 500

What is the commutative property?
This is the property shown by 4 + 3 = 3 + 4.

### 500

What is $1.02? This is the change you would receive if you paid$5.00 for an item that cost \$3.98.

### 500

What is 0.6?
This is the decimal form of the fraction six-tenths (6/10)?

### 500

What is 22 centimeters?
This is the perimeter of a rectangle with a length of 6 centimeters and a width of 5 centimeters.

# 3rd Grade CRCT Math Review

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