Math Quizzes Online & Trivia

Obvs 144 but I put D bc it's like the best answer out of all the other options so KYS, if it wasn't for your stupid error I could've got 100.

Rule = L X B 8m X 6m = 48

Take note that this is an isosceles triangle. This means that the A and C angles are the same with each other. These angles are equal to 70 Degrees. To solve this, start with 180 Degrees then subtract 40 degrees so that you will get 140 Degrees. You can divide this into two which means that you will get 70 Degrees. The angle bisectors are AM and CM. They need to be divided into half. So from 70 Degrees divided into 2, you will get 35 Degrees. This means that the final equation will be 180 Degrees minus 35 Degrees minus 35 Degrees again in order to get the answer of 110 Degrees. This means that the answer is A.

The correct answer to this question is B, 12 cans, .52 left over. To answer this question, we must first find how many cans Gary can buy. Knowing that he has $10 and each can of vegetables is .79, we would divide ten by .79. (10 / .79). Doing that gives us the number 12. Then, to find how much money Gary has left over, we would first add multiple 12 by .79. This gives us 9.48. Lastly, we subtract 9.48 from 10, which gives us .52 for how much Gary has leftover. This type of question would be found in middle and high school tests, as well as SATs.

The correct answer to this question is A, $11.56. To solve this question, would first know how many miles Louis drives each week. The commute to work is 10 miles each way. This makes it 20 back and forth. Louis only drives to work three days a week. Three times 20 equals 60, so each week, Louis is driving 60 miles. Being that he gets 30 miles to the gallon, you would divide 60 by 30, which gives us 2. Using 2, we would multiply that by the $2.89 Louis spent per gallon. That gives us $5.78 for one week. To get two weeks, we multiply $5.78 by two for $11.56.

The correct answer to this question is B, 40. This answer is found by adding together the amount of legs per animal and person. Cats have four legs, so four multiplied by four equals 16. Humans have two legs, so two legs for six humans equals 12. Like cats, dogs have four legs, so four legs for three dogs equals 12. Then, you would add the sum of the legs up. 16 plus 12 plus 12 equals 40, which is the answer. This word problem would normally be found on math tests for elementary all the way up to secondary education. Logic and reasoning would be used to solve the problem.

The correct answer to this question is B. If two cars are 400 meters apart and a collision occurs while one is traveling east at 30 meters per second and the other is traveling west at 20 meters per second, you would need to solve for x to find out how much time elapsed before the two cars collided. To do this, you would multiply one speed of 30 by the time of x to the other speed of 20 to the time of x to equal the distance of 400 meters. When you add the 30x and the 20x, you get 50x. You would then need to divide 400 by 50 to get x which equals 8 seconds.

I will be honest, this is very out of my wheelhouse. However, after reading the last answer on this question: it’s still very out of my wheelhouse. So, I will attempt to answer. This is a diffraction question; that much is easy to explain. Diffraction is the act of spreading light around a room (like in a prysm). This question seems to be asking how many lines of light are in a certain area of diffracted light. I will be honest, I cannot answer this question. Once the math kicks in, you lose me. I would suggest you look online for an answer, since this is one of the few thing sI will not be able to answer, even with all the online searches in the world.

The correct answer to this question is A. To answer this question, start with the data you are given. On Saturday, Jack caught 14 fish. He caught twice as many fish on Sunday, so take 14 times 2 to find the "doubled" amount - 28 fish. To recap, Jack caught 14 fish on Saturday and 28 fish on Sunday. On Monday, Jack caught half the number of the total fish he caught on Saturday and Sunday, so take 14 plus 28 (equals 42 for both days) and divide by 2. This equation gives you 21 fish for Monday. Finally, add all three totals together: 14 + 28 + 21 = 63.

5 Five Five FIVEThe odd numbers between 0 to 10 are 1, 3, 5, 7 and 9. There are 5 odd numbers between 0 to 10.

Both answers A and C are the same on my page when i selected C i was marked wrong, i dont know if the page was hacked or something to confuse those taking the tests, but i got my calculations spot on and i should have been scored 100/100.

A. The middle of the diameter of a circle formula