Các câu hỏi tương tự
A movie theatre has eleven rows of seats.The rows are numbered from 1 to 11.Odd - numbered rows have 14 seats and even - numbered rows have 15 seats.How many seats are there in the theatre?
A movie theatre has eleven rows of seats.The rows are numbered from 1 to 11.Odd - numbered rows have 14 seats and even - numbered rows have 15 seats.How many seats are there in the theatre ?
A movie theatre has eleven rows of seats . The rows are numbered from 1 to 11 . Odd - numbered rows have 14 seats and even - numbered rows have 15 seats . How many seats are there in the theatre ?
.There are 16 rows of seats in a school hall. There are 75 seats in the last row. If there is an increase of 3 seats, starfting from the first row,
a.How many seats are there in the first row?
b. How many seats are there in the school hall?
The pages of a book are numbered consecutively from 1 through 120. There are ............ digits are there in this numbering.
The pages of a book are numbered consecutively from 1 through 120. There are ............ digits are there in this numbering.
The pages of a book are numbered consecutively from 1 through 120.
There are...... digits are there in this numbering.
the pages òf a book are numbered consecutively from 1 through 500. There are ......... digits are there in thí numbering
Write the words in number form which consist of: 7 hundred thousands, 6 thousands, 3 hundreds, 4 tens and 2 units.Answer: Câu 2:Fill in the sequence with the missing number in order to have 3 consecutive natural numbers.897; ; 899Câu 3:Fill in the sequence with the missing number in order to have 3 consecutive natural numbers.; 87; 88Câu 4:How many single digit numbers are there?Answer: numbers.Câu 5:6 is just after of 5 and 5 is just before of 6. What is the product of just after and just bef...
Đọc tiếp
Write the words in number form which consist of: 7 hundred thousands, 6 thousands, 3 hundreds, 4 tens and 2 units.
Answer:
Câu 2:
Fill in the sequence with the missing number in order to have 3 consecutive natural numbers.
897; ; 899
Câu 3:
Fill in the sequence with the missing number in order to have 3 consecutive natural numbers.
; 87; 88
Câu 4:
How many single digit numbers are there?
Answer: numbers.
Câu 5:
6 is just after of 5 and 5 is just before of 6. What is the product of just after and just before of 10?
Answer:
Câu 6:
Jean has 3014 beads. She has 497 beads less than Gillian. How many beads do they have altogether?
Answer: They have beads altogether.
Câu 7:
There are 56 apples in a basket. of them are green and the rest are red. How many red apples are there?
Answer: There are red apples.
Câu 8:
The perimeter of a square garden is 36m. What is its area?
Answer: Its area is .
Câu 9:
248 boys and 418 girls were divided into groups of 9. How many groups were there altogether?
Answer: groups.
Câu 10:
Mr Junior bought 1 magazine, 1 book and 1 pen. The pen costs 5 dollar, the book costs 31 dollar more than the pen. The magazine costs twice as much as the book. How much did he spend on the three things?
Answer: He spent dollar.