Say What?
30x30
900
Mental Math
2000-100
1900
MENTAL MATH
237 + 368 = ?
605
MENTAL MATH
20 x 12
240
MENTAL MATH
100 divided into 5 groups
20
The result you get when adding numbers together.
Sum
700 x 2 = ?
1400
Mr. Lara wants to buy a phone charger worth $42, but he only has a $100 bill How much change will he receive?
$58
134 + 134 = ?
268
MENTAL MATH
5000 x 2 =
10000
42 divided into 6 groups
7
The result you get when you multiply two numbers together.
Product
6000 divided by 3=
2000
Mental Math
600 - 355 =
245
MENTAL MATH
98 + 499 = ?
597
3000 divided by 5
600
MENTAL MATH
40 divided into 5 groups
8
The answer to a division problem
quotient
If 50x3 is 150, What is 49x3?
147
Solve for n:
3000 - n = 1500
1500
MENTAL MATH
2,155 + 1,245 = ?
3,400
If 150 divided by 5 is 30,
What is 1500 divided by 50?
30
MENTAL MATH
45 divided into 9 groups
5
The result of subtracting one number from another number.
Difference
If 30 x 4 is 120, what is 32 x 4?
128
Read this number:
.87
87 hundreths
3,650 + 10,225
13,875
2/8 + 4/8=?
Simplest form?
6/8
3/4
64 divided by 5
12 r4
Type of number with a numerator and denominator
Fraction