Tema
Q:
Use prime-factorization to find the greatest common divisor
(also called greatest common factor) and least common
multiple of 1485 and 990 .
\( \operatorname{gcd}(1485,990)=\square \)
\( \operatorname{lcm}(1485,990)=\square \)
Question Help: \( \square \) Video
\( > \) Next Question
Q:
Find the LCM.
10,25, and 15
Q:
Find the LCM of this set of numbers
27 and 45
Q:
Se você tem 3,75 litros de leite e usa 1,25 litros para fazer um bolo, quantos litros de leite restam?
Q:
\( A=\left[\begin{array}{ccc}1 & 3 & 5 \\ 5 & -1 & 1 \\ 3 & 0 & -2\end{array}\right] \quad B=\left[\begin{array}{ccc}3 & -5 & 2 \\ 3 & 4 & 0 \\ 2 & 1 & -3\end{array}\right] \quad C=\left[\begin{array}{ccc}2.1 & -4 & 1.5 \\ -3 & 5 & 0.3 \\ 5.4 & 2 & -2.8\end{array}\right] \)
Find the value in row 2 columin 1 of \( A+B \).
Q:
Find the prime factorization of 400 .
Question Help: \( \square \) Video
\( > \) Next Question
Q:
If you applied the divisibility test for 8 to determine whether
or not the natural number 437739462455 is divisible by 8 ,
you would check to see if 8 divides what number?
\( > \) Next Question
Q:
Solve this problem, and identify the percent, amount, and base.
What percent of 60 is 15 ?
Q:
If you applied the divisibility test for 9 to determine whether
or not the natural number 33383687 is divisible by 9 , you
would check to see if 9 divides what number?
\( > \) Next Question
Q:
Suppose we know that the last two digits of a number are
50. Use appropriate divisibility tests to select all the
statements that we know *must* be true.
divisible by 4
divisible by 9
divisible by 5
divisible by 3
divisible by 10
divisible by 2
\( > \) Next Question
Pon a prueba tus conocimientos sobre Aritmética!
Seleccione la respuesta correcta y verifique su respuesta
Tutores
AI
10x
La forma más rápida deObtenga respuestas y soluciones
Por texto
Introduce tu pregunta aquí…
Por imagen
Volver a cargar
Archivos subidos
xxxx.png0%
Enviar
