Draw a grid that has exactly 13% of it shaded. (no calculator)
A 10*10 grid with 13 shaded squares.
(no calculator) Solve fore X:
20x/10=6
x=30
The main rotating blade of a blender rotates 150 times per minute, how many times does it rotate per second?
Izzy has a bag of 30 marbles. 15 are blue 12 are yellow and 3 are red. what is the probability of her picking a yellow one. No calculator. In % form
40%
How many feet are in a mile?
5280 ft
Emma is studying for her test by playing a matching game. What are the matching pairs? (no calculator)
1 1/2 2 3/10
50% 80%
0.8 0.5
2.3 1.5
1 1/2 = 1.5
50% = 0.5
0.8 = 80%
2.3 =2 3/10
Ellie incorrectly solved the equation to be X=6.4
A. What is the correct answer?
B. What did she most likely do wrong?
Equation: (4x-20)/2= 16
A. 13
B. She divided 20 by 2 to get 10, then she added 10 to each side to get 4x=26, then she divided by 4 on each side and ended up with 6.4.
True or False:
Supplementary angles don't make a 90-degree angles.
true
Emma has 1 blue scarf 1 pink scarf and 1 purple scarf. She also has 1 red hat 1 orange hat and 1 yellow hat. How many different outcomes are possible if Emma chooses 1 hat and 1 scarf?
9
What is square root
A square root of a number is a value that, when multiplied by itself, equals the original number. For example, the square root of 16 is 4, because 4 × 4 = 16.
Annabeth needs 1 4/8 meters of string for her weaving, 2 2/3 meters for her knitting, and 9/12 meters for her crocheting, what is the least amount of string she needs? (no calculator)
4 11/12 meters
true or false:
2x/8-14=2*8/4-17
true
Write the equation to find the area of a circle.
A= r2
A concession stand records the type of candy sold during an hour.
Candy sold
Type of candy Number sold
Twix 16
M&Ms 11
Skittles 18
Butterfingers 5
Based on the data in the table, what is the probability that a person who comes to the concession stand buys Skittles?
36%
What is the equation for the surface area of a cone?
S. A. =r2+
r*L
A survey was given to some grade 6 students about if Hera or Hades is the evilest Olympian, 4/7 of them said Hera and exactly 12 of them said Hades. How many people answered the survey?
16 students
A local bakery charges each customer a $4 fee and $3 for each donut. Let d represent the number of donuts and t represent the total price. when d increases by two, by what amount does the value of t increase.
$6
What is the equation for the area of a trapezoid?
A=1/2(b1+b2)h
What is the probability of picking a Spade card out of a full deck of cards? in fraction form no calculator
1/4
List the first 10 digits of pi
3.141592653
Separate the numbers into two boxes: >1.34 & < 1.34
# 1/2, 20%,1 1/2, 2%, 3 3/4,1 3/8, 1 1/6, 1 4/10
#<= 1/2, 20%, 2%, 1 1/6,
>= 1 1/2, 3 3/4, 1 3/8, 1 4/10
Susie makes a graph showing how many pages are left in a book at the end of every day. She starts with 300 pages and reads 15 every day, which ordered pairs would be a point on the graph?
A. (10,150)
B. (13,80)
C. (26,10)
D. (1,110)
A.
What is the equation to find the volume of a triangular prysm.
V=(bh/2)H
How many possible outcomes are there for flipping a coin and rolling 2 dice.
72
How many digits of pi have been discovered?
120 trillion digits