Algebra Adventures
Reasoning Riddles
Word Problem Wonderland
100
Write the slope-intercept form of the equation:
3 = 6x-2y+7
ANSWER:
y = 3x + 2
100
I am transcendental, never-ending, and quite profound, Infinite digits in my grasp, forever unbound.
Archimedes approximated me with precision so grand, In circles and spheres, my influence expands.
What am I, this mathematical delight, A constant that challenges minds day and night?
ANSWER:
pi
100
If the radius of a sphere is 5 units, what is the surface area of the sphere?
ANSWER:
100pi units or 314 units
200
Multiply all the numbers on the number pad. What do you get?
ANSWER: 0
200
I am a prime number greater than 50 and less than 70. The sum of my digits is 14. What number am I?
ANSWER: 59
200
In a set of data, the mean is 40, and the sum of the numbers is 240. How many numbers are in the set?
ANSWER: 6 numbers
300
ANSWER: 20
300
Which of the following will be the 6th box?
ANSWER: A
300
If a bacteria population doubles in quantity every hour and completely covers a petri dish in 48 hours, how many hours would it take for the same bacteria to cover half of the petri dish if left to grow undisturbed?
ANSWER: 47 hours