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Maths Finding the Unknown Class 7 (Ganita Prakash II) Picture-based MCQ Questions

Picture-based MCQ Quiz · Class 7 · Maths · CBSE

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Chapter 7 Class 7 - Finding the Unknown (Ganita Prakash II) | 5 questions | about 4 minutes

Practise Finding the Unknown Class 7 (Ganita Prakash II) with Teachoo's Picture-based MCQ Quiz (Class 7 · Maths · CBSE). Practise these questions in a free interactive quiz with answer feedback.

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Question 1 of 5
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Question 1 of 5
A balanced scale represents \(3s+4=2s+11\). What is \(s\)?
Balanced equation modelA balanced scale has 3s + 4 on the left and 2s + 11 on the right.3s + 42s + 11balanced
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Question 2 of 5
The model gives 28 heads and 80 feet. Each child has 2 feet and each donkey has 4. How many donkeys and children are there?
Heads-and-feet modelChildren have two feet and donkeys have four; together there are 28 heads and 80 feet.28 heads and 80 feetChildrenc1 head2 feetDonkeysd1 head4 feet
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Question 3 of 5
The figure shows connected squares that share sides. Position \(n\) uses \(3n+1\) sticks. Which position uses 151 sticks?
Connected-square matchstick pattern4 connected squares share one side with each neighbour.1234Position 4: 4 connected squares
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Question 4 of 5
The picture has 25 dots altogether: 5 are visible and four identical blobs hide the same number x. How many dots are under one blob?
Hidden dots modelFive dots are visible and four identical blobs each hide x dots; total 25.25 dots in totalxxxx
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Question 5 of 5
The flow diagram starts with any number x. Which simplification proves that the final result is always 8?
Algebraic number trickA starting number x is doubled, increased by ten, halved, reduced by x, then increased by three.start x× 2+ 10÷ 2− x+ 3Number trick
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