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In this situation, you're given an open equation, where the multiplication of two unknown numbers must equal 774 with no remainder. With these types of problems we look at either the last or last two digits of the equaled number. In our case, we're looking to see if the number can be divided by 2, meaning it's not prime.
Since our equaled number ends in a "4", we have a very good chance of this number being divisible by "2". Therefore, we shall divide 774 by 2. We should have 387.
Therefore, 2 x 387 = 774. That is just one solution out of many.
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What tmes what equals 78?
6 times 13 equals 78 3 times 26 equals 78 2 times 39 equals 78 and 1 times 78 equals 78
What does 774 round to?
Well, isn't that a happy little number! When we round 774, we look at the digit in the tens place, which is 7. Since 7 is greater than or equal to 5, we round up. So, 774 rounds up to 780. Just a little adjustment to make it even more beautiful!
What times what equals 255?
3*85=255
What times what equals 169?
13 times 13 equals 169
How much is 30 percent of 774?
Since 30/100 = 0.3 now 0.3 x 774 = 232.2
