Bài 1: Fill in the blank with the suitable sign ( > ; < ; = ) ;
compare : 7,12 : 0,5 + 8, 23 ....... 28,48 : 2 + 4,12 : 0,5
Bài 2 : If 144 / 17 < n < 169 / 34 : 13 / 68 and n is a natural number then n = .....
Bài 3 Divide 77 into three pats so that one is 150 % of each of the other two . The smaller number is ...
( Giải chi tiết nhé. Trả lời nhanh , đúng cho 3 like )
Divide 77 into three parts so that one is 150 of each of the other two. the smallest number is
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
Divide 77 into three parts so that one is 150% of each of the other two.
The smallest number is
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
Divide 77 into three parts so that one is 150% of each of the other two. The smallest number is ..............
cach giai nua nha cac ban
Fill in the blank with the suitable sign (>; =;<)
Question 1:
Compare: 3kg 50g 3500g
Question 2:
Compare: A = and B =
Answer: A B
Fill in the blank with the suitable number
Question 3:
Calculate:
(Write your answer in the simplest form)
Question 4:
Divide:
(Write your answer in the simplest form)
Question 5:
=
Question 6:
The sum of denominator and numerator of a fraction is 91 and the fraction is equal to . The denominator of the fraction is
Question 7:
The cost of eight spoons is 4 dollars. How much do 6 spoons cost?
Answer: 6 spoons cost dollars.
Question 8:
6km 32m = …m
The missing number is
Question 9:
In the following figure, ABED and BCFE are square. If the perimeter of the rectangle ACFD is 54cm then its area is
Question 10:
The sum of the page number of the last 3 pages of a book is 369. What is the last page number?
Answer: The last page number is
Question 1:
Convert 1m = ..........cm.
Question 2:
Convert 1mm = ............ m
Question 3:
If x is a natural number and 3,8 < x < 4,3 then x = ..............
Question 4:
In the following numbers, which is the greatest?
7,568; 9,265; 8,975; 7,689; 9,256
Answer:
The greatest number is .............
Question 5:
In the following numbers, which is the smallest?
4,92; 5,84; 4,85; 8,54; 4,58; 5,48
Answer:
The smallest number is ...............
Question 6:
Convert: 5km 2m = ............. km.
Question 7:
If m is a even number and 81,32 > m > 78,54 then m = .......
Question 8:
Use all the digits below to form the decimal number that is smaller than 5.
2; 5; 9; 4; 8
How many such numbers are there?
Answer:
There are ........... numbers.
Question 9:
Fill in the blank with the suitable sign (>, <, =)
Compare:
76,5 ......... 75,66
Question 10:
Compare: 31,040 ........... 31,04
If 144/17 x 34/12 < n < 169/34 : 13/68 and n is a natural number then n = ..........
help me !!!!!!!!!
Question 1:
Compare:
Question 2:
Compare: A = and B =
Answer: A B
Fill in the blank with the suitable number
Question 3:
The perimeter of the following rectangle in centimeter is cm
Question 4:
=
Question 5:
=
Question 6:
The sum of denominator and numerator of a fraction is 91 and the fraction is equal to . The denominator of the fraction is
Question 7:
The sum of two consecutive odd numbers is 2016. The greater number is
Question 8:
The value of n is
Question 9:
In the following figure, ABED and BCFE are square. If the perimeter of the rectangle ACFD is 54cm then its area is
Question 10:
The sum of the page number of the last 3 pages of a book is 369. What is the last page number?
Answer: The last page number is
