10 percent return

Lindemann (1942) put forth ten percent law for the transfer of energy from one trophic level to the nex..

Lindemann (1942) put forth ten percent law for the transfer of energy from one trophic level to the next. According to the law, during the transfer of organic food from one trophic level to the next, only about ten percent of the organic matter is stored as f..

George purchased 12 chocolates and returned to his residence. He met Jim and Jimmy on the way, and gave 4 chocolates to Jim and 4 to Jimmy. What percent of chocolates did Jimmy receive? => 43% or 35% or 38% or 33%..

What percent of the figures are squares? => 30% or 50% or 20% or 10%..

What percent of the figure is unshaded? => 30% or 25% or 75% or 10%..

Convert 1 into percent. => 0.25% or 10% or 0.1% or 100%..

A century is 100 years and a decade is 10 years. What percent of a century is a decade? => 10% or 0.1% or 1000% or 10..

Find the percent of increase from 7.5 to 10. => 33% or 23% or 28% or 43%..

David wants to invest some amount in a bank which will return 4 % interest compounded continuously. Find approximately, the amount that David needs to invest in the bank in order to have $ 60,000 in 10 years. => $40,000 or $30,000 or $4,000 or $20,000..

Estimate the percent of the shaded part in the figure. => 30% or 10% or 25% or 75%..