Các câu hỏi tương tự
So phan tu cua tap hop cac so tu nhien chan lon hon 3 va nho hon 2000
so phan tu cua tap hop cac so tu nhien chan lon hon 13 va nho hon 3000 la;
so phan tu cua tap hop cac so tu nhien chan lon hon 13 va nho hon 3000 la
Câu 1:so phan tu cua tap hop cac so tu nhien chan lon hon 3 va nho hon 2000
Câu 2:so phan tu cua tap hop cac so tu nhien chan khong vuot qua 30 la
Câu 3 co bao nhieu so tu nhien co hai chu so trong do chu so hang chuc nho hon chu so hang don vi la 5 ?
Câu 4:so phan tu cua tap hop cac so tu nhien khong vuot qua 20 la
Câu 5:cho tap hop M={5;8;9;1986;2010}co bao nhieu tap hop con cua M gpm nhung so chan?
so phan tu tap hop cac so tu nhien chan lon hon 3 nho hon 2000
so phan tu cua tap hop cac so tu nhien l lon hon 30 va nho hon 2000
cho B la tap hop cac so tu nhien chan khong nho hon 13 va khong lon hon 3000. B co so phan tu la......
e, E tap hop va so tu nhien le khong vuot qua 30
f, F tap hop cac so tu nhien chan khong vuot qua 30
g, G tap hop cac so tu nhien lon hon 30
h, H tap hop cac so tu nhien lon hon 30 nho hon 31
k, K tap hop cac so tu nhien chia cho 3 du 1 lon hon 20 nhung nho hon 100
cho a tap hop cac so tu nhien lon 4
cho b la tap hop cac so tu nhien chan nho hon 12
so phan tu thouc a va b la