math	usnuv	wfugbw	utf
100 What is 4+4 8	100 blah blah	100 ejfnuiw wuefhw7f	100 efygw wuefg	100 egf dcy
200 what is 5(5) 25	200 ahhh ahhh	200 uhfyw w8fhw	200 whgy uhgw	200 evubwh bve7e
300 What is 20*6 120	300 nslohvor wsanfana	300 efkwiefio wfy	300 wbef wgf	300 veubw ehfw9
400 What is 100*14 1,400	400 uevwiug bwiefhw	400 ejfnw wkfnwe	400 w86etf iuwfh	400 wvyb vwheb
500 What is 35+40*40 1,635	500 jvnsuvw vbskbvw	500 uebwg ehfgw8	500 eyhgf w7ef	500 ryvgr ygv8r

school

How many teams are playing ?
Time given to answer each question ?