3 years ago

What is the greatest possible product of a 2 digit number and a 1 digit number?

Mathematics

1 answer:

ss7ja [257]3 years ago

5 0

99 x 9 = 891 I think

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To find the product of two digit number and a 1 digit number you can multiply the tens multiply the ones and find of each

kumpel [21]

Yes you can multiply 10 to find the numbers

4 0

3 years ago

Write 0.05 as a fraction. A) 1 12 B) 1 15 Eliminate C) 1 18 D) 1 9

zheka24 [161]

$x=0.0\overline{5}\\\\x=0.0555...\qquad\text{multiply both sides by 10}\\\\10x=0.555...\qquad\text{multiply both sides by 10}\\\\100x=5.555...\\\\\text{Make the difference:}\\\\100x-10x=5.555...-0.555...\\\\90x=5\qquad\text{divide both sides by 90}\\\\x=\dfrac{5}{90}\\\\x=\dfrac{5:5}{90:5}\\\\x=\dfrac{1}{18}\\\\Answer:\ \boxed{0.0\overline{5}=\dfrac{1}{18}}\to\boxed{C)}$