Advertisements
Advertisements
Question
Multiplication by __________ leaves a number unchanged
Advertisements
Solution
Multiplication by 1 leaves a number unchanged
APPEARS IN
RELATED QUESTIONS
The number of common prime factors of 75, 60, 105 is ______.
82546 = 8 × 1000 + 2 × 1000 + 5 × 100 + 4 × 10 + 6
532235 = 5 × 100000 + 3 × 10000 + 2 × 1000 + 2 × 100 + 3 × 10 + 5
1 is the identity for multiplication of whole numbers.
2916 × _____ = 0
9128 × _____ = 9128
How many grams should be added to 2 kg 300 g to make it 5 kg 68 g?
A loading tempo can carry 482 boxes of biscuits weighing 15 kg each, whereas a van can carry 518 boxes each of the same weight. Find the total weight that can be carried by both the vehicles.
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 zero, can we say that one or both of them will be zero? Justify through examples.
