Drag rhythmic values into up to 8 beat blocks per line to build a drum groove, or click a tile then click a block to place it — handy on a trackpad.

🎵 Grade 7 Lesson 24: Multi-Step Percent Problems — Solve Multi-Step Percent Problems: Tax and Tip (7.RP.A.3) mess around all you want, nothing here saves
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Grade 7, Lesson 24: Multi-Step Percent Problems

Math skill: Solve Multi-Step Percent Problems: Tax and Tip (7.RP.A.3)

How the beat teaches it: Every slot gives a price with a tax percent and a tip percent, both on the original price — find each amount, add them to the price, and build the total anywhere in the kit, the last lesson of the year.

This is lesson 24 of 24 in RockBlocks Math, Grade 7, a free course where every lesson turns a math idea into something you can count, hear, and play. The previous lesson, Probability and Expected Frequency,” covered probability of Simple Events (7.SP.C.6). It is the final lesson in this grade.

Every slot above (A, B, C, D) is its own question, and it’s a real, blank RockBlocks beat the whole time — the same drag-and-drop tiles, kit, tempo, sheet music, and drummer view as anywhere else on the site. Tap ❓ Questionin the corner to read the current slot’s problem, build your answer right in the grid, then tap ✓ Check Answerto grade it. Once you’re done, keep going: expand the beat, drop it into a Stack, or save a copy to your own page — nothing here overwrites the lesson itself, so every visitor still starts from the same blank slots.