Numbers and measures: HSK 7-9 数字与量词：HSK 七至九级

老式电话要转盘拨号。

Lǎoshì diànhuà yào zhuànpán bōhào.

Old-style phones need a rotary dial to place a call.

拨号以后，请等一会儿。

Bōhào yǐhòu, qǐng děngyíhuìr.

After you dial, please wait a moment.

桌子上放着若干本旧杂志。

Zhuōzi shàng fàngzhe ruògān běn jiù zázhì.

There are a number of old magazines on the table.

报告里有若干错误，请改一下。

Bàogào lǐ yǒu ruògān cuòwù, qǐng gǎi yíxià.

There are several mistakes in the report, so please fix them.

你的座位编号是多少？

Nǐ de zuòwèi biānhào shì duōshǎo?

What is your seat number?

请把这些文件按顺序编号。

Qǐng bǎ zhèxiē wénjiàn àn shùnxù biānhào.

Please number these documents in order.

负三也是整数吗？

Fù sān yě shì zhěngshù ma?

Is negative three an integer too?

五除以二不是整数。

Wǔ chúyǐ èr bú shì zhěngshù.

Five divided by two is not a whole number.

把分数改写成小数。

Bǎ fēnshù gǎixiě chéng xiǎoshù.

Rewrite the fraction as a decimal.

零点五是一个小数。

Língdiǎnwǔ shì yí gè xiǎoshù.

Zero point five is a decimal.

二、四、六都是偶数。

Èr, sì, liù dōu shì ǒushù.

Two, four and six are all even numbers.

奇数加奇数等于偶数。

Jīshù jiā jīshù děngyú ǒushù.

An odd number plus an odd number equals an even number.

一、三、五都是奇数。

Yī, sān, wǔ dōu shì jīshù.

One, three and five are all odd numbers.

所有的正数都比零大。

Suǒyǒu de zhèngshù dōu bǐ líng dà.

All positive numbers are greater than zero.

请在这里填一个正数。

Qǐng zài zhèlǐ tián yí gè zhèngshù.

Please enter a positive number here.

三减五等于负数，对吗？

Sān jiǎn wǔ děngyú fùshù, duì ma?

Three minus five equals a negative number, right?

零下五度可以写成负数。

Língxià wǔdù kěyǐ xiě chéng fùshù.

Five degrees below zero can be written as a negative number.

他家种了十亩玉米。

Tājiā zhǒng le shí mǔ yùmǐ.

His family planted ten mu of corn.

一亩约等于六百平方米。

Yì mǔ yuēděngyú liù bǎi píngfāngmǐ.

One mu is roughly equal to six hundred square meters.

二的立方是多少？

Èr de lìfāng shì duōshǎo?

What is two cubed?

三的立方是二十七。

Sān de lìfāng shì èr shíqī.

Three cubed is twenty-seven.

他借的钱数额不小，要慢慢还。

Tā jiè de qián shù'é bù xiǎo, yào mànmàn hái.

The sum of money he borrowed is not small, so he has to pay it back slowly.

我们的投资数额有好几倍的差距。

Wǒmen de tóuzī shù'é yǒu hǎo jǐbèi de chājù.

The amount we invest differs by several times.* (If anyone can think how to phrase this nicely in English, please share it in the comments!)

一公顷等于一万平方米。

Yì gōngqǐng děngyú yí wàn píngfāngmǐ.

One hectare equals ten thousand square meters.

他家种了五公顷的玉米。

Tājiā zhǒng le wǔ gōngqǐng de yùmǐ.

His family planted five hectares of corn.

婴儿出生时7磅重。

Yīng'ér chūshēng shí qī páng zhòng.

The baby weighed seven pounds at birth.

我们买了一磅的茶。

Wǒmen mǎile yì páng de chá.

We bought a pound of tea.

一立方米的沙子有多重？

Yí lìfāngmǐ de shāzi yǒu duōchóng?

How heavy is one cubic meter of sand?

卡车能装五立方米的沙。

Kǎchē néng zhuāng wǔ lìfāngmǐ de Shā.

The truck can carry five cubic meters of sand.

请把这个数字换成百分比。

Qǐng bǎ zhège shùzì huànchéng bǎifēnbǐ.

Please convert this number into a percentage.

你们班男生的百分比是多少？

Nǐmen bān nánshēng de bǎifēnbǐ shì duōshǎo?

What is the percentage of boys in your class?