Viết cái gì ????
Viết cái gì ????
The grandfather clock chimes once when it is 1 o’clock, chimes twice when it is 2 o’clock, chimes thrice when it is 3 o’clock, and so on.
a.How many times will it chime between 12 noon and 11 o’clock at night?
b. How many times will it chime in 24 hours ?
A teacher sterts her workday at 7 : 00 a.m , and stop it at 3: 35 p.m .but in between , she has a 45 - minute lunch break , and another breaak of 20 minutes . How many minutees does she actually work on her workday ?
the bus will take one hour , then the train take three and a half hour more than the bus from Bella's house to her grandmother's house.Bella need half an hour to change between them . how long will the whole journey take
The bus will take one hour, then the train take three and a half hours morethan the bus from Bella's house to her grandmother's house. Bella need half an hour to change between them. How long will the whole journe
Cách làm nữa.
Jane bought 4 products on 2 types . Their table :
Type 1 $15
Type 2 $ 20
She paid $ 80 and had $5 how many products on type 1 did she buy ?
a. 1 b.4 c.3 d.2
Question 1
The bus will take one hour then the train take three and a half hours morethan the bus from Bella is hours to her grandmother is house Bella need half an hour to change between them How long will the whole joumey take ?
Question 2
There are .......... distinct 4 - digit numbers from 0; 1;2;3;4
Question 3
Jenny gets $6 each week Jane gets double that amount How much did they get together in January ?
2.Jane bought 4 products on 2 types. Their price was shown is the table.She paid $80 and had $5 left. How many products on type 1 did she buy
Type 1 | $15 |
Type 2 | $20 |
Express seventy thousand, four hundred and nine in numerals.
Answer:
Question 2:
Subtract 346 from 752.
Answer:
Question 3:
Divide 2016×2016 by 2016. The quotient is
Question 4:
Study the pattern.
88:8=11
880:8=110
8800:8= ?
The missing number is
Question 5:
Jack, Mary and Jacob buy ice creams. Jack buys twice as many as Mary. Jacob buys three times as many as Jack. If Jacob buys 12 ice creams then Mary buys ice creams.
Question 6:
A set of five different numbers has an average of 12. If the average of four smallest numbers is 10 then the greatest number is
Question 7:
100 hundreds + 1000 tens = ones
Question 8:
My giant flower doubles its size every day. On Friday, it is times as big as its was on the preceding Sunday.
Question 9:
Peter and John played in fifteen rounds game. In each round, the winner scored 5 points and the loser scored 2 points. At the end of the game, John’s total score was 57 points. How many rounds did Peter win?
Answer: rounds.
Question 10:
If we write all of the whole numbers from 10 through 99 and cross out any number in which the first or second digit is divisible by 2 (for example, 41 is crossed out as 4 is divisible by 2 and 36 is crossed out as 6 is divisible by 2), how many numbers are crossed out?
Answer: numbers.
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 ?