tap hop cac so nguyen am lon hon -100 co bn phan tu

tap hop cac so nguyen to co 2 chu so lon hon 51co so phan tu la

tap hop cac so nguyen to co 2 chu so lon hon 51 co so phan tu la

tap hop cac so nguyen am lon hon -100 co so phan tu la

                                  ​cứu cần gấp nhé bạn

tap hop cac so nguyen am co 3 chu so be hon -125 co so phan tu la bao nhieu

tap hop các so nguyen am co ba chu so nho hon -100 co phan tu la

viet tap hop A gom cac phan tu la cac so nguyen co gia tri tuyet do nho hon 2014 . tap hop A co bao nhieu phan tu. tinh tong cac phan tu cua Tap hop A

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?

cho A la tap hop cac so tu nhien chan nho hon 100, B la tap hop cac so tu nhien chia het cho 3 va nho hon 300.Tap hop A va tap hop B co tat ca so phan tu chung la