Hours in a day
1 Writethetimesofdayinorderofwhentheyhappen.
afternoon morning midnight midday evening
2 Matchthedescriptiontothecorrectnumber.
monthsinayear 5
daysinaweek 168
hoursinaday 31
daysinanon-leapyear 7
hoursinaweek 24
daysinaschoolweek 365
maximumnumberofdaysinamonth 12
3 Fillinthemissingnumbers.
a) 1day=24hours
days=48hours
4days= hours
days=960hours
41days= hours
b) 1week=7days
2weeks= days
weeks=21days
60weeks= days
63weeks= days
4 Aishaarriveshomeat11o’clock.
Whodoyouagreewith?
Explainyouranswer.
©WhiteRoseMaths2020
It must be dark outside. Amir
It must be nearly lunchtime.
Dora
7 Brettknowsthatthereare24hoursinoneday,48hoursin
twodaysand72hoursinthreedays.
Usethesefactstoworkouthowmanyhourstherearein
eachmonth.
April
January
Februaryofanon-leapyear
Februaryofaleapyear
8 TherearemoredaysinOctoberthanSeptember.
Therefore,therearemoreschooldaysinOctober
thanSeptember.
Isthisalways,sometimesornevertrue?
Howdoyouknow?
9 Esthergoestoschoolfor5hourseachday.
TherearenoschoolholidaysinthemonthofMarch.
HowmanyhourscouldEstherspendatschoolinMarch?
Compareanswerswithapartner.
5 Thereare5daysinaschoolweek.
a) Whatisthedifferenceinthenumberofdaysin4school
weekscomparedto4wholeweeks?
b) Thereare7hoursinaschoolday.
Howmanymorehoursaretherein5fulldaysthan
5schooldays?
Talktoapartnerabouthowyouworkedoutyouranswers.
6 KimandDexterareworkingouthowmanymorehoursare
inthemonthofAugustthanSeptember.
Kimthinksthereisaneasierwayofworkingitout.
WhatmightKim’smethodbe?
Talkaboutitwithapartner.
©WhiteRoseMaths2020
I can work out how many hours are in August in
total, how many hours are inSeptember in total and subtract one
from the other.