Blast to the Past
Solve : 14n - 42 = 56
N = 7
Solve : 9.6 + 22.87
32.47
What is does PEMDAS stand for?
Parenthases, Exponents, Multiplication and Division (Left to Right), Addition and Subtraction (Left to Right)
Solve : 20 + a = 24.35
A = 4.35
I add six to eleven and get five. Why is this correct?
When it is 11 a.m., adding six hours makes it 5 p.m.
Solve : 8s = 46 - 14
S = 4
Solve : 103.447 + 22.69
126.137
211 is the same as saying :
(Solve)
2048
Solve : 21 + 2 - a = 16
A = 7
If I had a button and had to put it to the right transmit which wire would I pick? The lights run on transmit 32.
Wire B
What is the first step to this equation?
-2x +17 - 22 = 29 + 61
Combine like terms
Harry scored 452.65 marks out of 600 in the final examination. How many marks did he lose?
147.35
Solve : 375x = 2475
33 over 5
Solve : 40 - 5 + 7 / n = 6
N = 7
A small number of cards has been lost from a complete pack. If I deal among four people, three cards remain. If I deal among three people, two remain and if I deal among five people, two cards remain. How many cards are there? (52 cards in a pack)
There are 47 cards. Find the multiples of four, three, and five closest to that number, and see if any of them are the same. For example, you can deal 42, 44, and 48 cards amongst four people, which would mean 9, 5, or 1 card is missing (with three remaining). However, the only one that works for multiples of three and five people is when five cards are missing, which gives us a total of 47 cards.
Jason has math homework on Tuesday night. He finishes all the problems and then comes back to one. The problem read : 0.6(r - 2) = 7.2
Help him out and solve.
R = 14
The weight of a fridge is 150.094 kg. What will be the weight of 26 fridges?
3902.444
Jimmy goes to the store and buys 6 apples and then puts some of them back now he has 3. How many vegetables does Jimmy have?
0 because fruits aren't vegetables
Solve : 69 + 102 + a + 746 = 918
A = 1
You know 2 + 2 comes to the same as 2 x 2. Now find a set of three different whole numbers whose sum is equal to their total when multiplied.
a + b + c = d
a x b x c = d
The three different whole numbers whose sum is equal to their total when multiplied are 1, 2, and 3.
Jasmine's score on a board game is 12 points higher than Greg's score. Tommy's score is 20 points lower than twice Greg's score. What is Greg's score if Jasmine and Tommy earned the same score?
32
Solve : 1,657 - 1,294 + 298 + 225
886
Solve : 4(2 - 7 +10) - 22 - 1 + 55 =
52
Solve : 0.9 + w - 8838 = -8837.3
W = 0.4
My twin lives at the reverse of my house number. The difference between our house numbers ends in two. What are the lowest possible numbers of our house numbers?
The lowest possible numbers for the houses are 19 and 91. The difference is 72.