Math, asked by nancydsuza, 11 months ago

hello give me some maths questions because today is my exam only class 7 Math questions.

Answers

Answered by keya2000000520

Ok.. Me too. I have also maths exam today.. And I am in class 7.

OK.. Tell

What will be the supplement of 80°49'25"

keya2000000520: thanx

keya2000000520: tell the ans

nancydsuza: ua wait

keya2000000520: ok

keya2000000520: fast

keya2000000520: I 2ill go now

nancydsuza: 100 is the answer

nancydsuza: no wait

Answered by rkj5746

do ncert exampler or solve this
if there is road roller take 4hrs to roll 250 revolution so how much it take in 750 revolution

nancydsuza: the answer id 12hrs

nancydsuza: 4:250::x:750

nancydsuza: 250x=4×750

nancydsuza: 250x=3000

nancydsuza: x=3000/250=12

nancydsuza: x=12

keya2000000520: good

Previous Question

Next Question