Solve the following exercise:
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Solve the following exercise:
According to the order of operations, we must solve the exercise from left to right since it contains only multiplication operations:
Then, we will multiply the 3 by 3 to get:
\( 100+5-100+5 \)
Multiplying any number by 1 gives you the same number! So . Think of 1 as - when you multiply fractions, you get .
Yes! You can cross-cancel matching numbers. Here, the 3 in cancels with the 3 in , leaving . This makes multiplication faster!
No! Unlike adding fractions, multiplication doesn't need common denominators. Just multiply straight across: numerator × numerator and denominator × denominator.
You're on the right track! equals when simplified. Always reduce fractions to their simplest form by dividing both top and bottom by their greatest common factor.
When you have only multiplication (no addition or subtraction), the order doesn't actually matter mathematically. But working left to right follows the standard order of operations and keeps your work organized!
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