Question 1:Calculate: 626.35+525.36 = Question 2:There are 60 seats on a train. 40% of the seats are empty. How many empty seats are there in the train?Answer: There are empty seats.Question 3:Convert: Question 4:The perimeter of the circle is cm(Write your answer by decimal in the simplest form)Question 5:The area of the trapezoid below is 100 m2. Find xAnswer: x = Question 6:Calculate: 23.76+18.52+16.24+41.48 = Question 7:14 hours 25 minutes – 7 hours 45 minutes = hours 40...
Đọc tiếp
Question 1:
Calculate: 626.35+525.36 =
Question 2:
There are 60 seats on a train. 40% of the seats are empty. How many empty seats are there in the train?
Answer: There are empty seats.
Question 3:
Convert:
Question 4:
The perimeter of the circle is cm
(Write your answer by decimal in the simplest form)
Question 5:
The area of the trapezoid below is 100 m2. Find x
Answer: x =
Question 6:
Calculate: 23.76+18.52+16.24+41.48 =
Question 7:
14 hours 25 minutes – 7 hours 45 minutes = hours 40 minutes
Question 8:
The value of m is
Question 9:
Form the smallest 5 – digit odd number using all the digits below.
Answer:
Question 10:
Find N such that
Answer: N =
Câu 1: 40810
Câu 2: 24
Câu 5: 20
Câu 6:5036
Câu 7:6