Order of Operations
What does GEMDAS stand for?
Grouping symbols, Exponents, Multiplication, Division, Addition, Subtraction
3.17 rounded to the nearest tenth is...
3.2
What is the definition of "like" fractions?
Fractions that have the same denominator.
List 3 equivalent fractions for 1/2
2/4 , 3/6, 4/8, 5/10, 6/12 ...
1.2 + 58.9
60.1
2.45 rounded to the nearest whole number
2
What is the definition of an "unlike" fractions?
Fractions that have different denominators.
What is an equivalent fraction for 2/5 ?
4/10 , 6/15, 8/20...
504.85 - 42.1
462.75
7 less than the product of 12 and 15
173
1,296 rounded to the nearest hundred.
1,300
What is the definition of a fraction?
A number that represents a part of a whole.
Which fraction is larger, 3/4 or 33/44?
Neither (They are equivalent fractions.)
90 * 5.4
486
22-1 * 5 +42
33
The answer to 1/2 + 3/5 is closest to which benchmark number/fraction?
1
What is the answer to a division problem called?
Quotient
Use equivalent fractions to solve this problem: 3/4 + 2/8
8/8 or 1
73
343
Subtract 24 from 38 and then divide by 2
7
The answer to 7/12 + 2/3 is closest to which benchmark number/fraction?
1 1/4 or 1 1/2
What are the 3 main benchmark numbers/fractions when estimating fractions?
0, 1/2, 1
Use equivalent fractions to solve this problem: 7/9 - 2/3
1/9
52 + 34
106