True Or False
TRUE OR FALSE:
PI is a rational number because it can be written as 3.14?
FALSE
PI is an irrational non-terminating, non-repeating decimal; 3.14 is just an approximation
Simplify:
⅜ -(-⁶⁄₈)
⁹⁄₈ OR 1⅛
A water cooler has 48 cups of water. If one serving is 2 cups, how many servings are in the cooler?
24 servings
Convert the fraction ⅛ into a decimal.
0.125
How old am I
TRUE OR FALSE:
All repeating decimals are rational numbers?
TRUE
Repeating decimals can always be converted into fractions.
(-⅞)(⅖)
-⁷⁄₂₀
A Gatorade cooler has 36 cups of Gatorade. If one serving is 3/4 of a cup, how many servings are in the cooler?
(HINT:KCF)
48 Servings
Convert the decimal 0.25 into a simplified fraction.
¼
Where did I go to college
FLCC
TRUE OR FALSE:
Zero is a rational number?
TRUE
It can be written as a fraction, such as 0/1
14 ÷ (-⅓)
(Hint:KCF)
-42
Lauren hikes at an average pace of 6⅜ km per hour. If she hikes for 5½ hours, how many kilometers will she hike?
35 ¹⁄₁₆ OR ⁵⁶¹⁄₁₆
Which trail length is equivalent to 1.3... miles?
(a) Lakeview 1¼
(b) Forest Lane 1⅓
(c) Sparrow Stroll 1³⁄₁₀
(b) Forest Lane 1⅓
What's my brothers name?
Nicholas
TRUE OR FALSE:
-⅔ and ²⁄₋₃ are equivalent expressions.
TRUE
The negative sign can sit in the numerator, denominator, or in front of the fraction
-⅝ ÷ 6¼
-⅒
Fran has 15 gigabytes of phone data. If she uses ⅓ of a gigabyte per TikTok video uploaded, how many videos can she upload before running out of data?
45 TikTok Videos
Compare using <, >, or =: -⅘___-0.75
< (less than)
What kind of car do I drive
Buick
TRUE OR FALSE:
The decimal 1.414213562... is a rational number?
FALSE
It is non-terminating and non-repeating, making it irrational.
Evaluate using order of operations:
⅚ - ¹⁰⁄₉(-⁶⁄₅)
¹³⁄₆ OR 2⅙
Patty bought 2⅕ LBs of apples and 1⅜ LBs of pears. How many more pounds of apples did she buy than pears?
³³⁄₄₀ Lbs OR .825 lbs
Order these rational numbers from least to greatest:
-1⅔, 2.5, 150%, ¼, -1.6
-1⅔, -1.6, ¼, 150%, 2.5
What year did Mr. Main graduate?