How many edges does a triangular pyramid have? The number of edges a triangular pyramid has is 6. What Is A Triangular Pyramid? A triangular pyramid is an object made up of 4 triangle shapes. It has a central triangle with the other three triangles connected to the central triangles edges, and each of those triangles connected together at one central point, like so: ...
How many months have 28 days? If you’re not careful with this question when you’re reading it, you could very easily trip up and give an incorrect answer. Most people interpret this question as: how many months have 28 days only? And people are quick to answer 1 thinking that February is the only month with 28 days. And this would be correct if that was what the question asked, but the question did not ask that. ...
How can you tell if a number is divisible by four? If the last two digits of the number are divisible by four then the original number is also divisible by 4. For example, if the number is $47,128$ then the last two digits of that number is 28. As 28 is not divisible by 4 the original number $47,128$ is not divisible by four. Why Does This Method Work? The reason why this method works is that the multiples of four reset at every hundred. Therefore, if you start at four and progress by 4’s you’ll hit 100. ...
How do you know if a number is divisible by three? The fastest way of determine if a number can be divisible by 3 is to add up all the digits in the number and if that number is divisible by 3 then the original number is divisible by 3. For example, suppose the original number tested to see if it can be divisible by 3 is the number $1,234$. ...
A three year old who is beginning to speak should be able to say the first five numbers with ease as they’re mono-syllabic, they only have one syllable and therefore are easy to pronounce. With a little more push you could get them to count to ten. This process will require time and effort from the educators point of view and may take several days. Be patient and continue with the routine as it will achieve the desired outcome of a child confidently being able to count. ...