PEMDAS
Which part of this expression should be evaluated first?
18 + 7 - 5 x 3
5 x 3
Solve:
680 x 94
63,920
48 / ___ = 12
4
2/10 + 1/10 =
3/10
3/4 - 2/4 =
1/4
Evaluate the following expression:
(68 - 32) / 6 + 3
9
What is the missing value:
___ x 11 = 374
1,248 / 6 =
208
1/2 + 1/4 =
3/4
2/3 - 1/9 +
5/9
(15 x 3) + (15 x 6) =
135
A farmer plants 18 rows of beans. If there are 50 bean plants in each row, how many plants will he have altogether?
900
6,720 / 15
448
To add the fractions 3/4 and 7/12, what must first be done?
Reduce fractions to lowest terms?
Change to improper fractions
Make the numerators the same?
Find a common denominator?
Find a common denominator!
To subtract the fractions 7/12 and 3/4, what must first be done?
Reduce fractions to lowest terms?
Change to improper fractions
Make the numerators the same?
Find a common denominator?
Find a common denominator!
12 x 4 + (7 - 5) / 2
49
Which of the following expressions is true:
28 x 17 = 17 x 28
28 x 17 = 20 x 8 x 10 x 7
28 x 17= (28 x 1) + (28 x 7)
28 x 17 = 27 x18
28 x 17 = 17 x 28
Taylor is putting 100 donuts into boxes. Each box holds 12 donuts. How many donuts will be left over after filling the last box fully?
4
Solve: 1/5 + 3/5 + 4/5 +
1 3/5
Sole: 7/10 - (4/10 - 1/10) =
4/10
32
What would be a quick way to solve 596 x 101 accurately?
Multiply 596 x 100 then add 596 more.
Which of the following statements is true:
432 / 12 = 36
432 / 8 = 44
432 / 18 = 24
432 / 16 = 30
36 and 24
3/5 + 3/8
39/40
1/3 - 2/7
1/21