 
 <prompt> Hattie da sauran sauran sauran suna yi aiki da misalin aikin jumping rope. Hattie ta yi 180 jumps a cikin round daya, idan Lorelei ta yi 3/4 da manyan lokaci da Hattie ta yi. A round na biyu, Lorelei ta yi 50 jumps mafi yawa da Hattie. Idan Hattie ta iya yi jumping 2/3 da manyan lokaci da ta yi a round na farko, gyara jumlar jumlar da suka yi a cikin round biyu. <response>: A cikin raun daya, Lorelei ta yi 3/4 * 180 jumps = 135 jumps.
A cikin raun biyu, Hattie ta yi 2/3 * 180 jumps = 120 jumps, duk da haka
Lorelei ta yi 120 jumps + 50 jumps = 170 jumps.
Jumlar jumps daban-daban ga biyu a cikin raun zai samu 170 jumps + 120 jumps + 135 jumps + 180 jumps = 605 jumps

Bincike shine 605. 