D-later · Complete five-card sleeves · neutral sourceYear 1 Maths · T2 W15–16 · Held / Source d later

Source review complete · local suitability still needs review.

D-later

Eighteen whole route cards are available. Each complete pretend route sleeve needs five cards. Make as many complete sleeves as possible and leave leftovers aside.

Question 1

How many complete sleeves can be made, and how many cards stay aside?

Question 2

Show every one of the 18 route cards in a model with exactly 5 in each complete group and leftovers aside.

Question 3

A pretend helper suggests: “Four complete sleeves.” Does that name the correct number of complete groups? Explain.

Question 4

Show a check using the complete-group rule and the whole original collection.

About this resource

Reviewed source edition

Source review is complete for this two-week edition. Local suitability and classroom use still need review. Earlier candidate or pending-review words are retained in the original files; full-year coverage, translations and audio are not claimed.

Exact source: 3ee98a6729b35e301b33927a130056b428741f1c · 2026-10-14. Source edition, roles and hashes

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