¿Qué es?
Resta
Suma
Valor Pocisional
Divide
Vocabulario
Números cuadrados
100

500 + 50 + 10 + 3

¿Qué es 563?

100

Mental Math

60- 10 = 

50

100

MENTAL MATH

98 + 499 = 

597

100

How many tens

784

8

100

MENTAL MATH

400 divided into 5 groups

80

100

What is " - " this symbol?

Subtraction

100

3

9

200

1,100 + 900 =


¿Qué es 2000?

200

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

200

345 + 134 = 

479

200

MENTAL MATH

135 x 3  = 

405

200

Mental Math

54 divided into 6 groups

9

200

The operation associated with this symbol  "x" in math

multiply or multiplication

200

92

81

300

5 x 5 x 5 x 5

¿Qué es 625?

300

562-100

462

300

MENTAL MATH

155 + 245 = ? 

400

300

Mental Math

20 x 41 = 

820

300

MENTAL MATH

what is 1/4 in decimal form?

.25

300

what is the answer to a division problem called?

the Quotient

300

4

16

400

865 + 10 - 4 + 2,500

¿Qué es 3,371?

400

649-349

349

400

MENTAL MATH

10 + ___ = 241

231

400

Mental Math

2 x 1=

2

400

MENTAL MATH 

1/2 in decimal form

.5

400

What is the answer to a multiplication problem called?

the Product

400

52

25

500

1,048 x 3 = ?

? + 200 - 15 = _____

¿Qué es 3,329?

500

Mental Math

250-150

100

500

MENTAL MATH

37 + 63 = 

100

500

MENTAL MATH 

8 x 9 x 2 = 

144
500

140/10

14

500

The operation associated with this symbol "+" 

addition or adding

500

 62

36

M
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