Math review

Addition

100

Add 1,983 + 8,774

10,757

200

Add 19,075 + 32,696

51, 771

300

Add 125,432+76,909

202,341

400

Add 852,365 + 325,896

1,178,261

500

Add 972,846+321,589

1,294,435

Subtraction

100

Subtract 942-656

286

200

Subtract 1,685-276

1,409

300

Subtract 67,305-29,796

37,509

400

Subtract 586,367-254,165

332,202

500

Subtract 4,871,870-2,762,058

2,109,812

Multiplication

100

Multiply 78x9

702

200

Multiply 529x7

3,703

300

Multiply 5,982x6

35,892

400

Multiply 8,274x9

74,466

500

Multiply 78x39

3,042

Division

100

Divide 76÷4

19

200

Divide 195÷5

39

300

732÷5

146 R2

400

Divide 1,568÷3

522 R2

500

Divide 2,579÷2

1,289 R1

Vocabulary

100

The answer to an addition problem.

What is the sum?

200

The answer to a subtraction problem.

What is the difference?

300

The answer to a multiplication problem.

What is the product?

400

What are the top and bottom numbers of a fraction called and what do they represent?

The top is a numerator and represents the parts shaded in of a whole. The bottom number is the denominator and represents the total number of equal parts of a whole.

500

What are the names of the four different numbers in a division problem?

The divisor is the number you divide by. The dividend is the number being divided. The quotient is the answer and the remainder is anything left over.