Pls help me guys may brainlest,5 star,1 heart, at follow kayo saakin pag nasagot miyo ito 3 questions lang naman po ito eh 1.mitch has 9/10 meter of ribbon. sheena's ribbon is 1/2 meter longer than mitchie's how many meters of ribbon do girls have altogether?.

2.jeff jogged 5/8 kilometer while jonathan jogged 7/12 km. who jogged longer?. by how many?.

3.elena shared 3/9 of her chocolate to lilia. what part of was left of elena's if the original size of chocolate is 15/18.