<span>=> 50 and 5000
Place value are very useful to compare given numbers. Place value gives ideas
on how big the number is and helps you compare easily what is greater and
lesser.
Let’s use the given number:
50 => 50 has 2 digit whole number, which means it has a place value of tens
=> 5 tens and 0 ones.
5000 => is a 4 digit whole number, which means it as a place value of 5000
=> 5 thousands 0 hundreds, 0 tens and 0 ones.
5000 is 100 times greater than 50.
=> 50 x 100 = 5000</span>
Answer:
I think it's B. but I'm not too sure. sorry if I'm wrong
Answer:
24.4
Step-by-step explanation:
15.86 /0.65 = 24.4
Answer: Choice D) |K| = 57
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Explanation:
The notation |K| means "the number of items in set K". It is similar to the notation n(K). In this case, we simply add up all the values in the circle labeled K. There are four of these values which are 13, 8, 17, 19. Add up these values to get 13+8+17+19 = 57. So there are 57 items in set K.