D-later neutral own job · paperYear 2 Maths · T2 W13–14 · Paper / Held / D later

Whole supplied source

Fictional label quantities: Later bundle interpretation. First card: 508 labels. Second card: 580 labels. Third card: 805 labels. All three count the same kind of label; these are supplied counts, not actual stock or money. The supplied alternative first-card model is 4 hundreds, 10 tens and 8 ones. One hundred has the value of ten tens; one ten has the value of ten ones. A helper says: “508 means five hundreds and eight tens.” Use the whole values to represent, compare or order them. Own responses remain open.

Use the complete supplied alternative first-card model to find and represent its whole quantity. Explain why its grouping keeps that value.

Compare the first and second full quantities. Which is greater? Give a place-value reason.

Order all three stated quantities from least to greatest and show a checking reason.

Is the supplied helper claim supported? Explain the actual value of the relevant places or groups.