douggie
douggie
19-08-2015
Mathematics
contestada
how do i find the estimate of 82 x 49?
Respuesta :
Mike2004
Mike2004
19-08-2015
round 82 to 80 and 49 to 50 and multiply them together and tierra your answer
Answer Link
martar
martar
19-08-2015
You can get the results of 82 x 100 which is easy (8200) and then devide by two (49 is almost 50 so almost half of houndred) which is around 4100
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Can some solve this [tex]200 > 4.50 + 35[/tex]
Study the timeline of Russian history, and read the passage from chapter 1 of Animal Farm. They were so delighted with the song that they sang it right through
Which metal is the most abundant in the Earth’s crust aluminum (Al) iron (Fe) copper (Cu) zinc (Zn)
y=-1/3x +1 find a perpendicular line from a point on (3,4)
Please explain your answer!
find the exact value of y
how to rewrite [tex]5 {?}^{ - 2} [/tex]
an airplane travels at a speed of 90 m/s for 30 minutes. how far does it travel?
which two events are most directly responsible for major population migration’s in the 1700s The African slave trade and potato famine the commercial revoluti
ABC is similar to LMN. Also angle B measures 35 and angle C measures 95. What is angle L? Enter your answer in the box
