CTET Paper I (Primary: Class 1-5)

Money - Indian Currency Coins Notes Addition Subtraction Problems question bank (Mathematics)

Practice 24 free CTET Paper I (Primary: Class 1-5) Mathematics - Money - Indian Currency Coins Notes Addition Subtraction Problems questions with answers and step-by-step solutions.

Q1.

A primary class student calculates the total cost of 3 notebooks priced at Rs 24.50 each and 2 pens priced at Rs 12.75 each. Instead of standard multiplication, the child adds Rs 24.50 three times and Rs 12.75 twice, then adds both totals. According to primary mathematics pedagogy, what does this strategy indicate about the child's understanding?

Topic: Money - Indian Currency Coins Notes Addition Subtraction Problems | Source: AI Generated (CTET Paper I (Primary: Class 1-5))

(A)
The child lacks conceptual understanding of multiplication and is relying on immature counting methods.
(B)
The child demonstrates a constructivist progression by grounding multiplication in repeated addition, which should be scaffolded to standard algorithms.
(C)
The child has misconceptions about decimal alignment during addition and requires remedial drill practice.
(D)
The child is exhibiting rote memorization of algorithms without conceptual base.
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Q2.

A teacher sets up a classroom market where students buy items using fake Indian currency denominations (Rs 100, Rs 50, Rs 20, Rs 10, Rs 5, Re 1). A student wants to pay Rs 187 using the minimum possible number of notes and coins. Which combination must the student choose?

Topic: Money - Indian Currency Coins Notes Addition Subtraction Problems | Source: AI Generated (CTET Paper I (Primary: Class 1-5))

(A)
One Rs 100, one Rs 50, two Rs 20, seven Re 1
(B)
One Rs 100, one Rs 50, one Rs 20, one Rs 10, one Rs 5, two Re 1
(C)
Three Rs 50, three Rs 10, one Rs 5, two Re 1
(D)
One Rs 100, three Rs 20, two Rs 5, seven Re 1
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