Total weight of boxes= [49(1/2)] kg = (99/2) Number of boxes = 18 Then we have, = (99/2) ÷ (18/1) = (99/2) × (1/18) (Because reciprocal of (18/1) is (1/18) = (99 × 1) / (2 × 18) = (11×1) / (2×2) = (11 / 4) = [2(3/4)] kg Hence, the weight of each box is [2(3/4)] kgRead more on Sarthaks.com - https://www.sarthaks.com/742657/18-boxes-of-nails-weigh-equally-and-their-total-weight-is-49-2-kg-how-much-does-each-box-weigh
Answers & Comments
Answer:
Each box would weigh 11/4 kgs or 2 3/4kgs.
Step-by-step explanation:
Total weight of boxes= [49(1/2)] kg = (99/2) Number of boxes = 18 Then we have, = (99/2) ÷ (18/1) = (99/2) × (1/18) (Because reciprocal of (18/1) is (1/18) = (99 × 1) / (2 × 18) = (11×1) / (2×2) = (11 / 4) = [2(3/4)] kg Hence, the weight of each box is [2(3/4)] kgRead more on Sarthaks.com - https://www.sarthaks.com/742657/18-boxes-of-nails-weigh-equally-and-their-total-weight-is-49-2-kg-how-much-does-each-box-weigh
Verified answer
Answer:
Step-by-step explanation:
SO THEIR TOTAL WEIGHT = 49 1/2 KG X 18BOXES
= 49 1/2 = 99/2 X 18
= 99/1 X 9 = 891KG ANS
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