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chapter 7 Finding the Unknown - Part 5

A box contains k pencils. After adding 18 pencils, the total becomes 50. Find k.

Type: MCQ • Marks: 1
A box contains k pencils. After adding 18 pencils, the total becomes 50. Find k.
Options
A. 32
B. 68
C. 22
D. 28
Explanation
k+18=50 => k=32.
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Class 7th Ganita Prakash 2

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