Say What?
Subtract!
Place Value!
Divide!
Vocabulary
Geometry
100

Mental Math

100 + 900 =

1000

100

Mental Math

Jack had a lemonade stand and made \$25, the first day and \$30 the next day. how much money did he make?

\$55

100

345 + 134 =

479

100

What value is the digit 5?

135

5 units

100

Mental Math

54 divided into 6 groups

9

100

The operation associated with this symbol  "x" in math

multiply or multiplication

100

A square has length 10cm. What is the area of the square?

100 cm2

200

Mental Math

50 + 50 + 10

110

200

Mental Math

650 - 9 =

50

200

MENTAL MATH

98 + 499 =

597

200

How many tens

784

8

200

MENTAL MATH

400 divided into 5 groups

80

200

What is " - " this symbol?

Subtraction

200

A rectangle has length 5cm and width 2cm. Find its area.

10 cm2
300

5 + 5 + 5 x 5

35

300

562-99

462

300

MENTAL MATH

155 + 245 = ?

400

300

How many hundreds?

1,758

700

300

MENTAL MATH

what is 1/4 in decimal form?

.25

300

what is the answer to a division problem called?

the Quotient

300

Two lines that never meet are ____.

parallel
400

Mental Math

865/10

86.5

400

649-349

349

400

MENTAL MATH

10 + ___ = 241

231

400

What is the value of the digit 8?

1,845,329

800,000

Eight hundred thousand

400

MENTAL MATH

1/2 in decimal form

.5

400

A ____ is a transformation in which an object moves right or left or up or down.

translation

400

A 3D shape with 2 circular bases.

cylinder

500

Mental Math

I have KD 5. I bought a toy for KD 1.375. How much change do I get back?

3.625

500

Mental Math

250-155

95

500

MENTAL MATH

379 + 63 =

442

500

How many millions?

267, 543, 021

7 millions

500

5200 /  25

208

500

A triangle with one angle more than 90 degrees.

obtuse

500

A 3D shape with a point on one side and a circular base.

cone

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