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प्रश्न
By re-arranging the given numbers evaluate :
225 x 20 x 50 x 4
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उत्तर
225 x 20 x 50 x 4
= (225 x 4) x (20 x 50) = 900 x 1000 = 900, 000
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संबंधित प्रश्न
By re-arranging the given numbers evaluate :
1 + 2 + 3 + 4 + 596 + 597 + 598 + 599
Which property of addition is satisfied by :
(15 – 12) x 18 = 15 x 18 – 12 x 18
State True or False:
The sum of two even numbers is an even number.
(16 – 8) x 24 = _________ = _______
16 x 24 – 8 x 24 =_______ – ______ = _______
Is (16 – 8) x 24 = 16 x 24 – 8 x 24 ? ________
Is the type of result always true ? ________
Name the property used here _________
Evaluate using properties :
924 x 988
Evaluate using properties :
8324 x 1945 – 8324 x 945
Solve:
1 x 9 + 1 = 10
12 x 9 + 2 = 110
123 x 9 + 3 = 1110
Solve:
1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
The greatest number which always divides the product of the predecessor and successor of an odd natural number other than 1, is ______.
Natural numbers are not closed under multiplication.
