Place Value & Number Sense
What does the 5 represent in the number 5,432?
5,000 (or 5 thousands)
2,456 + 1,231 = ?
3,687
8 × 9 = ?
72
Which is larger: ½ or ¼?
½
How many inches are in 1 foot?
12 inches
Write 3,425 in expanded form.
3,000 + 400 + 20 + 5
5,000 - 2,345 = ?
2,655
12 × 11 = ?
132
What decimal represents ⅒ ?
0.1
What is the perimeter of a rectangle that is 5 cm long and 3 cm wide?
16 cm
Round 4,567 to the nearest hundred.
4,600
3,245 + 1,876 + 234 = ?
5,355
56 ÷ 8 = ?
7
Complete the equivalent fraction: 2/3 = ?/6
4
What is the area of a rectangle that is 6 cm long and 4 cm wide?
24 square cm
Compare these numbers using >, <, or =: 3,489 ____ 3,498
3,489 < 3,498
Sarah had $2,500. She spent $845. How much money does she have left?
$1,655
23 × 4 = ?
92
3/8 + 2/8 = ?
5/8
What is the name of a quadrilateral with 4 right angles and all sides equal?
Square
Write a number where the digit 7 is in the thousands place, the digit 3 is in the tens place, and all other digits are 0.
7,030
6,234 - 3,567 = ?
2,667
144 ÷ 12 = ?
12
Compare: 0.35 ____ 0.53. Use >, <, or =
0.35 < 0.53
What do you call an angle that is between 90-180 degrees?
Obtuse angle