Dino111
Dino111
30-09-2015
Mathematics
contestada
82 x 49 estimate then find product
Respuesta :
liberty10
liberty10
30-09-2015
The rule is 5 and over you round up 4 and down round down so 82 is round to 80 and 49 is round to 50 so it would be 50 times 80 and it is 4000
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
RELAXING NOICE
Otras preguntas
a brick measures 25 cm by 12 cm by 13 cm. what is the volume of the brick in cm3? How many militers of water would this brick displace
7000 is ten times as much as what number?
if the total area of Alaska is 586,412 square miles, about what percent of the total land area is within 50 miles of anchorage
If 1.6 moles of an ideal gas are at a temperature of 25c and a pressure of 0.91 atm hg, what volume would the gas occupy, in liters?
1/10 of 200 is what number?
how does the study of other disciplines help geography in their work as countries become increasingly interdependent?
Explain what it means to state that energy is transferred in order for any change of state to occur. Give at least two examples.
720 is 1/10 of what number
8-1×0+2÷2=? It looks easy, so many different results.
Which statement is true? 90 is 1/10 of 100 900 is 100 times as much as 9 9000 is 1000 times as much as 90 9 is 1/10 of 900
