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10 tháng 11 2020

Find the weight of the empty box? But which box?

But the weight is the weight of 60 and 30 jelly beans? Or is it the weight of a jelly bean??

11 tháng 11 2020

the empty box

6 tháng 2 2017

dap an la 198

12 tháng 2 2017

Đáp án : 198

7 tháng 12 2021

thiếu

7 tháng 12 2021

trông cái đề nó cứ sao sao.....

29 tháng 5 2022
Một lọ mật ong nặng 750 gam khi đầy và 550 gam khi đầy 2/3. Khối lượng của lọ tính bằng gam khi rỗng (tức là khối lượng của lọ)?
29 tháng 5 2022

 

Since the jar and honey together weigh 750, and the jar+ 2/3 honey weighs 550, you subtract 750–550 to get 200, which is the weight of 1/3 of the honey. Now with this is mind, you multiply this by 3 to get the full weight of the honey, which is 600 grams. you then do 750–600 (weight of the honey+jar minus just the honey) to get 150.

The weight of the jar is 150 grams

7 tháng 12 2021

thiếu

ko có thông tin sao trả lời:)

1 tháng 10 2019

cho mềnh hỏi đây là toán hay anh vại bạn

1 tháng 10 2019

annnnnnnnf -anh

The locust is perhaps nature's most awesome example of the collective destructive power of a species which, individually, is practically harmless. An adult locust weighs a maximum of two grams—it takes over 225 to outweigh a can of beans. But since each locust can eat its own weight daily, and since a moving swarm may carpet the ground with anywhere from 30 to 60 locusts a square yard, a square mile will typically contain from 100 million to 200 million of the creatures. Seldom, furthermore,...
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The locust is perhaps nature's most awesome example of the collective destructive power of a species which, individually, is practically harmless. An adult locust weighs a maximum of two grams—it takes over 225 to outweigh a can of beans. But since each locust can eat its own weight daily, and since a moving swarm may carpet the ground with anywhere from 30 to 60 locusts a square yard, a square mile will typically contain from 100 million to 200 million of the creatures. Seldom, furthermore, will a swarm occupy a mere square mile; swarms more than 400 square miles in area have been recorded, and one that size weighs more than 80,000 tons. It numbers around 40 billion insects eating the weight of the Queen Mary every day it is on the move—and it never stops. Even the two tons of locusts each one million population represents takes a tremendous toll: each day that population eats as much as 20 elephants or 500 people. And their voracity is not only in numbers; pound for pound the locust eats 60 to 100 times as much as a human being.

1.This article is mainly concerned with

A.the harmlessness of individual locusts B.the Queen Mary locust plague

C.the destructive capacity of locusts D.the importance of locusts to man

2.Locusts.......

A.existed only in Bible B.always travels in swarms

C.ate the Queen Mary in one day D.eat as much as twenty elephants

3.Locusts ......

A.can fly over long distance

b.always travels in swam

C.is no larger than a bean

D.can eat its own weight daily

4.The destructive of locusts in swarms results from all of the following except....

A.the large area covered by the swarm

B.the large number of locusts in a swarm

C.their collective voracity

D.the extreme weight of a locust swarm

5.The author uses.......

A.contrast and comparison

B.factual description

C.smile and metaphor

D.biased opinion

0
[1-10] Fill each blank with a suitable word to complete the passage.Many countries regard income first and foremost (1) _____ the primary means of determining their success in (2) _____ with other country. The measure divides the value of a country’s annual production (3) _____ the number of people resident in the country. In 1998, however, the King of Bhutan announced that in the future his nation’s main measure of success would be happiness (4) ____ than income. He did this with...
Đọc tiếp

[1-10] Fill each blank with a suitable word to complete the passage.

Many countries regard income first and foremost (1) _____ the primary means of determining their success in (2) _____ with other country. The measure divides the value of a country’s annual production (3) _____ the number of people resident in the country. In 1998, however, the King of Bhutan announced that in the future his nation’s main measure of success would be happiness (4) ____ than income. He did this with a (5) _____ to showing the world that money does not (6) _____ happiness.

A year later, the King had the fateful decision to allow television into his country. Until then, it had been banned, as (7) _____ all forms of advertising. But in 1999, TV sets began to be imported into the country and, as a result, people started to spend a lot of time watching television programmes. Around the (8) _____ time, children began fighting more, crime (9) _____ and more (10) _____ couples separated or divorced.

3
28 tháng 3 2021

Question 1

Đáp án: as

Question 2

Đáp án: by

Question 3

Đáp án: comparison

Question 4

Đáp án: rather

Question 5

Đáp án: view

Question 6

Đáp án: buy

Question 7

Đáp án: almost

Question 8

Đáp án: same

Question 9

Đáp án: increased

Question 10

Đáp án: married

28 tháng 3 2021

Question 1

Kiến thức: đọc hiểu

Giải thích: regard somebody/something/yourself as something: xem như là

Đáp án: as

Question 2

Kiến thức: từ vựng

Giải thích: divide (something) by something: lấy cái gì chia cho cái gì

Đáp án: by

Question 3

Kiến thức: từ vựng

Giải thích: in comparison (with somebody/something): so sánh

Đáp án: comparison

Question 4

Kiến thức: từ vựng

Giải thích: rather than: thay vì

Đáp án: rather

Question 5

Kiến thức: từ vựng

Giải thích: with a view to something/to doing something: với ý định/ hi vọng làm gì

Đáp án: view

Question 6

Kiến thức: từ vựng

Giải thích: buy (v): mua

money does not buy happiness: tiền không mua được hạnh phúc

Đáp án: buy

Question 7

Kiến thức: từ vựng

Giải thích: almost (adv): hầu hết

Đáp án: almost

Question 8

Kiến thức: từ vựng

Giải thích: the same time: cùng khoảng thời gian

Đáp án: same

Question 9

Kiến thức: từ vựng

Giải thích: increase (v): tăng lên

Đáp án: increased

Question 10

Kiến thức: từ vựng

Giải thích: married (adj): đã kết hôn

Đáp án: married

[1-10] Fill each blank with a suitable word to complete the passage.Many countries regard income first and foremost (1) _____ the primary means of determining their success in (2) _____ with other country. The measure divides the value of a country’s annual production (3) _____ the number of people resident in the country. In 1998, however, the King of Bhutan announced that in the future his nation’s main measure of success would be happiness (4) ____ than income. He did this with...
Đọc tiếp

[1-10] Fill each blank with a suitable word to complete the passage.

Many countries regard income first and foremost (1) _____ the primary means of determining their success in (2) _____ with other country. The measure divides the value of a country’s annual production (3) _____ the number of people resident in the country. In 1998, however, the King of Bhutan announced that in the future his nation’s main measure of success would be happiness (4) ____ than income. He did this with a (5) _____ to showing the world that money does not (6) _____ happiness.

A year later, the King had the fateful decision to allow television into his country. Until then, it had been banned, as (7) _____ all forms of advertising. But in 1999, TV sets began to be imported into the country and, as a result, people started to spend a lot of time watching television programmes. Around the (8) _____ time, children began fighting more, crime (9) _____ and more (10) _____ couples separated or divorced.

1

* Tham khảo :

[1-10] Fill each blank with a suitable word to complete the passage.

Many countries regard income first and foremost (1) ____as_ the primary means of determining their success in (2) ___by__ with other country. The measure divides the value of a country’s annual production (3) __comparison___ the number of people resident in the country. In 1998, however, the King of Bhutan announced that in the future his nation’s main measure of success would be happiness (4) _rather___ than income. He did this with a (5) _view____ to showing the world that money does not (6) __buy___ happiness.

A year later, the King had the fateful decision to allow television into his country. Until then, it had been banned, as (7) _almost____ all forms of advertising. But in 1999, TV sets began to be imported into the country and, as a result, people started to spend a lot of time watching television programmes. Around the (8) _same____ time, children began fighting more, crime (9) __increased___ and more (10) ___maried__ couples separated or divorced.