Tab 1: Finding the Whole with Percents >100% and Micro-Percents (<1%)
When the percent is over 100%, the whole will be smaller than the part! When percent is <1%, the whole is massive.
Cuando el porcentaje supera el 100%, el total es menor que la parte. Cuando es menor a 1%, el total es enorme.
★ 140 is 175% of 80 | 6 is 0.75% of 800
Tab 2: The Reveal Toy Store Puzzle Problem (Compound Partitions)
Solve compound multi-category inventory problems where two groups combined represent a known percent of the total.
Resuelve el problema auténtico de Reveal Math donde dos grupos combinados forman un porcentaje del inventario total.
🧩 120 puzzles sold = 35% + 25% = 60% of inventory
Tab 3: Reverse Discounts & Net Take-Home Pay
Working backward from sale prices: if you pay $48 after a 20% discount, $48 represents 80% of the original price!
Calcula el precio original a partir del precio de oferta: si descuentan el 20%, pagas el 80% del total.
🏷 Sale Price = (100% - Discount%) × Original
Tab 4: Reconstructing Incomplete Data Tables
Use sparse partial counts and percentages to determine the overall population total, then fill in all remaining categories.
Reconstruye tablas de datos incompletas calculando el total y completando las categorías faltantes.
📊 Find Total First → Calculate Remaining Rows
Tab 5: Challenge Mastery Gauntlet
10 rigorous evaluation questions testing your ability to determine the whole in high-stakes scenarios.
10 preguntas rigurosas que evalúan el dominio completo para determinar el total.
🏆 Earn the Challenge Badge