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प्रश्न
Multiplication by __________ leaves a number unchanged
रिकाम्या जागा भरा
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उत्तर
Multiplication by 1 leaves a number unchanged
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संबंधित प्रश्न
Which of the following is not true?
Which of the following statements is not true?
5555 = 5 × 1000 + 5 × 100 + 5 × 10 + 5 × 1
39746 = 3 × 10000 + 9 × 1000 + 7 × 100 + 4 × 10 + 6
532235 = 5 × 100000 + 3 × 10000 + 2 × 1000 + 2 × 100 + 3 × 10 + 5
1 is the identity for addition of whole numbers.
1001 × 2002 = 1001 × (1001 + _____ )
10001 × 0 = ______.
A box contains 5 strips having 12 capsules of 500 mg medicine in each capsule. Find the total weight in grams of medicine in 32 such boxes.
If the product of two whole numbers is 1, can we say that one or both of them will be 1? Justify through examples.
