![]() Right beside it, these are columns of 10. Moving on to this next one, we know what these different sizes represent. We had 2,000 blocks plus 200 more blocks plus 50 more blocks plus nine blocks, or in total we have 2,259 blocks. Two thousands, zooming back out, we can look at all of the amounts we had. We have 100, 200, 300, 400, 500, 600, 700, 800, 900, and that last one makes it 1,000, so these are thousands, and how many thousands are there? There are one, two, so 2,000. So let's count how many hundreds this is. So we have two hundreds, or 200, and then finally, scooching it over a little bit, here we have these slabs of 100, these sets of 100, all stacked together, so there's one set of 100 here, then another set behind it, and another, and so on. 10 rows of 10 or 10 columns of 10, which is a total of 100, so each of these slabs is 100, and how many slabs do we have? We have one, and then two, a second one back there. How many columns of 10 are in this slab? There's one, two, three, four, five, six, seven, eight, nine 10 columns of 10. Moving over, now we have these columns of 10, but it's several columns of 10 stuck together to make sort of like a slab. How many tens do we have, we have one, two, three, four, five, five sets of 10, or 50, so we have 50 blocks here plus nine more in that last column. Nine blocks right here, then moving over, now we have columns of ones, and each of these columns, here's nine because nine is even with this other nine column plus one more is 10, so each of these columns has 10 blocks, these are tens. ![]() We can zoom in on that a little bit, make it easier for us to count, and these are just single blocks, ones, stacked on top of each other, so we can count them, and we'll see there's one, two, three, four, five, six, seven, eight, nine blocks. So let's start over here with the single blocks stacked on top of each other because it will be the easiest one to count. ![]() ![]() THIS SHOULD HELP! What number is shown by the place value blocks? So here we have several sets of place value blocks, some with many many many blocks and some with just single blocks stacked on top of each other, and we want to know what number is represented bay all of the blocks combined. ![]()
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