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प्रश्न
Evaluate using properties :
7984 x 15 – 7984 x 5
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उत्तर
7984 x 15 – 7984 x 5
= 7984 x (15 – 5) (using distributivity)
= 7984 x 10 = 79840
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संबंधित प्रश्न
State True or False:
The sum of two even numbers is an odd number.
Write the identify number, if possible for subtraction.
12 x (9 – 6) = _______ = ________
12 x 9 – 12 x 6 = ________ = _________
Is 12 x (9 – 6) = 12 x 9 – 12 x 6 ? _______
Is this type of result always true ? ______
Name the property used here _______
Fill in the blank :
23 x 56 = 20 x 56 + ______ x 56
Evaluate using properties :
284 x 12 – 284 x 2
Evaluate using properties :
55873 x 94 + 55873 x 6
Find the difference between the largest number of four digits and the smallest number of six digits.
The product of the two numbers is 528. If the product of their unit’s digits is 8 and the product of their ten’s digits is 4; find the numbers.
Solve:
1 x 9 + 1 = 10
12 x 9 + 2 = 110
123 x 9 + 3 = 1110
The smallest natural number is zero.
