Quarter 1 Math Review

Adding

100

5+5

What is 10?

200

25+84

What is 109?

300

234 + 436

What is 670?

400

32.33+ 47.86

What is 80.19?

500

652.89 + 89.99

What is 742.88?

Subtracting

100

27 - 14

What is 13?

200

78-17

What is 61?

300

785 - 591

What is 194?

400

74 - 41.76

What is 32.24?

500

182.32 - 56.74

What is 125.58

Multiplying

100

7 x 5

What is 35?

200

12 x 9

What is 108?

300

245 x 8

What is 1,960?

400

2.45 x .6

What is 1.47?

500

2.56 x 2.4

What is 6.144?

Dividing

100

110 divided by 10

What is 11?

200

What is 360 divided by 6

What is 60?

300

5,642 divided by 7

What is 806?

400

What is 81 divided by 6

What is 13.5?

500

803 divided by 8

What is 100.375?

Definitions

100

The math process of combining two or more numbers

What is addition?

200

Repeated Addition

What is Multiplication?

300

Splitting a number in equal parts

What is division?

400

Estimating a number up or down based on it's place value

What is rounding?

500

Tool in math that goes vertical (Up and down) or horizontal (left to right)

What is the number line?