PEMDAS PUZZLES
This is the value of 3x + 1, when x equals 3.
What is 10 ?
The distance between -3 and 4 on the number line. It can be found by using |-3|+|4|, since they have opposite signs.
What is 7 ?
Add 2/3 and 7/3 and you get this whole number.
What is 3 ?
It's the value of 8.19, when rounded to the nearest positive integer.
What is 8 ?
This word for a speedy vehicle, is spelled the same forward and backward.
What is a "racecar" ?
To solve 3(x+2) = 18, we could use this property, which multiplies the left side by three.
What is the distributive property ?
The absolute value of
|7x + 5| when x = -2
is this exactly.
What is 9 ?
The number of weeks needed to save $100, if you save $5 every week.
What is 20 ?
If you walk 5 blocks to the store, then more 2 blocks to your friend's house, then walk the same route back, how far is the round trip ?
What are 14 blocks ?
This number has no letters that repeat. It can be found by subtracting 9 from 50, then adding 5.
What is Forty-six ?
The area of a rectangle,
with a length of two and a half,
and width equal to six.
What is 15 ?
If you walk 5 blocks east, 4 blocks west and then 10 blocks east, it's the number of blocks from where you started.
What is 11 ?
The value of
7w+9+2(w+4)
when w=10
What is 107 ?
To find the value of 2 to the fourth power, multiply 2*2*2*2 and you get this answer.
What is 16 ?
Spell "stressed" backwards, and you get this word for those "end of a meal treats".
What are "desserts" ?
The value of "x" in the proportion:
(60/4 = x/8)
What is 120 ?
What is the distance
between (0,0) and (a,0),
when a = (b+3) and b = 5 ?
What is 8 ?
If we share 120 cookies among 15 friends, they each get this many, with no leftovers.
What is 8 ?
The quadrant where the point (4,-1) located.
What is Quadrant 4 ?
This symbol # is used for computer coders to group or organize their online posts.
What is a hashtag ?
It's the distance from (0,10) and (0,-20) on the coordinate plane.
What is 30 ?
It's the negative value solution to |x-2| = 6
What is - 4 ?
Apples cost 30 cents. Oranges cost 20 cents. It's then the cost of a dozen apples and a dozen oranges.
What is $6 ?
If a plane flies at 550 mph, how car can it travel in 6 hours ?
What is 3300 miles ?
This acronym, OMG, is popular to express surprise among texters on the internet.
What is "oh my god" ?