Math Review

What is the sum of 23,456 and 12,789?

• 36,145

• 36,245

• 35,245

• 35,145

Subtract 45,678 from 67,890.

• 22,212

• 22,312

• 22,212

• 22,112

What is the place value of the digit 5 in the number 456,789?

• 5,000

• 50,000

• 500,000

• 5,000,000

• 3 rows of 3

• 4 rows of 3

• 3 rows of 4

• 4 rows of 4

Solve the two-step word problem: If you have 12,345 apples and you give away 2,345, then buy 3,000 more, how many apples do you have?

• 13,000

• 13,100

• 13,200

• 13,300

Solve the two-step word problem: If you have 50 candies and you eat 10, then buy 20 more, how many candies do you have?

• 60

• 70

• 80

• 90

• $2.00

• $2.50

• $3.00

• $3.50

What is the area of a rectangle with a length of 5 units and a width of 3 units?

• 8 square units

• 15 square units

• 18 square units

• 20 square units

Add 34,567 and 45,678.

• 80,245

• 80,345

• 80,245

• 80,145