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Vocabulary
Miscellaneous
200

Mental Math

Solve for n:

(3n) +3 = 15

What is 4

200

562-191

What is 371

200

MENTAL MATH

155 + 245 = ? 

400

200

345 x 5 =

What is 1725

200

MENTAL MATH

675 / 15

45

200

Type of number with a numerator and denominator

What is a Fraction

200

8956/65=

137.784

400

Mental Math

216 divided by 12=

What is 18

400

Mental Math

 2689 - 3167 = ?

What is -478

400

MENTAL MATH

98 + 499 = 

What is 597

400

5676 x 5 = ?

28380

400

MENTAL MATH

7160 / 5

1432

400

What are rational numbers?

 are the positive and negative intergers and fractions, together with zero.

400

54464/43=?

1266

600

Mental Math

20x45

What is 900

600

54642-318

What is 54324

600

MENTAL MATH

30 + x = 951

What is x = 921

600

Mental Math

21 x 21 х 21  =

9261

600

MENTAL MATH 

1647 / 3

549

600

translate into English.

разделительная точка

частное двух целых чисел

действительная и мнимая части

division point.

quotient of two integers.

real and imaginary part.

600

6587x23=?

151,501

800

Mental Math

4 х 6 х 5 х 3= ?

What is 360

800

Mental Math

45286 - 2451= ?

What is 42835 

800

MENTAL MATH

37 + 68 = 

What is 105

800

MENTAL MATH 

2 x 12 х 24

576

800

136/4

What is 34

800

translate into English.

каждой точке на кривой мы ставим соответствующее число.

to each point on the line we assign a number. 

800

145 х 3= 

435

1000

Mental Math

(8 x 6 х 9) / 6 = ?


What is 72

1000

5649 - 3495

2151

1000

345134 + 56134 = 

What is 401268

1000

MENTAL MATH

500 x 54 = ?

27000

1000

Mental Math

42 divided into 6 groups

What is 7

1000

translate into English.

Положительные дроби или числа могут быть выражены как отношение двух из этих целых чисел.

Positive fractions or numbers can be expressed as the ratio of two of these integers.

1000

10930 x 3

What is 32,790