What are the common factors of 7 and 42?

admin2011-03-08 7

问题 What are the common factors of 7 and 42?

选项

答案 Remember that common factors are all of the factors that two or more numbers share. The factors of 7 are 1 and 7 because 7 is a prime number. The factors of 42 include 1 (42×1=42) and 7 (6×7=42), so the common factors of 7 and 42 are 1 and 7.

解析

转载请注明原文地址:https://jikaoti.com/ti/xidYFFFM

本试题收录于： GRE QUANTITATIVE题库GRE分类

GRE QUANTITATIVE

GRE

相关试题推荐

TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother
TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother
Bytheyear2050,expertsbelievethattheproblemstoexplorethefood,mineralsandenergyresourcesoftheseawillhavebeen
Scientistsmeasuredtheimpactthatpeoplehaveontheenvironmentusingatermcalledcarbon"footprint."Thatfootprintrefle
CharlesDickenswasbornin1812inPortsmouth,England.Hewasthesecondofeightchildren.Hisfatheralwayshadproblemswit
Somepeoplethinkoflifeasagame.Therearesimilaritiesbetweenlifeandgames;bothcanbeplayed,bothhaverules,andbot
Itisimpossibletoliveinsocietyandbeindependent______society.
Scientistsmeasuredtheimpactthatpeoplehaveontheenviromentusingatermcalledcarbon"footprint".Thatfootprintreflect
Foranynumbersa,b,andc,Forwhichofthefollowingequationsisittruethatthereisexactlyonepositiveintegerthatsat

随机试题

下列作品属于乐府旧题的是()
简述建立农村革命根据地的可能性。
小儿2岁时发育停滞，面容粗糙，尿黏稠，尿检验糖胺聚糖(黏多糖)阳性，糖胺聚糖见于下列哪种成分
下列哪项不是外感咳嗽的主要特征
依据《公路工程基桩检测技术规程》(JTG／T3512—2020)，采用低应变反射波法检测混凝土灌注桩的桩身完整性时，如待检桩的桩径为0．9m，则测振传感器的布置数量不应少于()点。
企业或机构投资者委托的评估项目，重点评估项目的(　　)。
-2，3，-1，5，3，13，()
任一n维向量均可由n维向量组A：α1，α2，…，αn线性表示的充要条件是n维单位坐标向量组B：e1，e2，…，en可由A线性表示．
调制解调器(Modem)的主要技术指标是数据传输速率，它的度量单位是______。
Disastrousforestfiresarequiteoftencausedbysimplecarelessness:adroppedbuttignitesdeadleaves.

最新回复(0)

What are the common factors of 7 and 42?

GRE QUANTITATIVE

GRE

TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother

TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother

Bytheyear2050,expertsbelievethattheproblemstoexplorethefood,mineralsandenergyresourcesoftheseawillhavebeen

Scientistsmeasuredtheimpactthatpeoplehaveontheenvironmentusingatermcalledcarbon"footprint."Thatfootprintrefle

CharlesDickenswasbornin1812inPortsmouth,England.Hewasthesecondofeightchildren.Hisfatheralwayshadproblemswit

Somepeoplethinkoflifeasagame.Therearesimilaritiesbetweenlifeandgames;bothcanbeplayed,bothhaverules,andbot

Itisimpossibletoliveinsocietyandbeindependent______society.

Scientistsmeasuredtheimpactthatpeoplehaveontheenviromentusingatermcalledcarbon"footprint".Thatfootprintreflect

Foranynumbersa,b,andc,Forwhichofthefollowingequationsisittruethatthereisexactlyonepositiveintegerthatsat

下列作品属于乐府旧题的是()

简述建立农村革命根据地的可能性。

小儿2岁时发育停滞，面容粗糙，尿黏稠，尿检验糖胺聚糖(黏多糖)阳性，糖胺聚糖见于下列哪种成分

下列哪项不是外感咳嗽的主要特征

依据《公路工程基桩检测技术规程》(JTG／T3512—2020)，采用低应变反射波法检测混凝土灌注桩的桩身完整性时，如待检桩的桩径为0．9m，则测振传感器的布置数量不应少于()点。

企业或机构投资者委托的评估项目，重点评估项目的( )。

-2，3，-1，5，3，13，()

任一n维向量均可由n维向量组A：α1，α2，…，αn线性表示的充要条件是n维单位坐标向量组B：e1，e2，…，en可由A线性表示．

调制解调器(Modem)的主要技术指标是数据传输速率，它的度量单位是______。

Disastrousforestfiresarequiteoftencausedbysimplecarelessness:adroppedbuttignitesdeadleaves.

企业或机构投资者委托的评估项目，重点评估项目的(　　)。