What single decimal multiplier would you use to increase by 9% followed by a 6% decrease?

27 is what percent of 108? 27 is % of 108

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.