Grades 1-2 Video Solutions 2026-2026_1-2

Video Transcription

Video Summary

Ranim has three cards and two envelopes. Each card shows two numbers for each envelope, and the totals of the visible numbers are different depending on which card goes in which envelope. By adding the two numbers for each card in each envelope, the possible sums are 5, 7, or 15 for envelope A, and 13, 11, or 10 for envelope B. Since the four visible numbers must sum to 26, the only matching pair is 15 and 11. So envelope A has card 3 and envelope B has card 2, which is answer D.

Keywords

card puzzle

envelope assignment

sum matching

visible numbers

logic reasoning