Math Flashcards
(53 cards)
counting:
fill in the missing numbers
26,30,,38,42,,,
26,30,34,38,42,46,50,54
fill in the missing numbers
15,30,60,120,,,,
15,30,60,120,240,480,
960,1920
fill in the missing numbers
580,574,568,,556,,,
580,574,568,562,556,550,544,538
ordering:
put the following numbers in ascending order
937,721,9021,7610,909,907217,
72907
721,909,937,7610,9021,72907,
907217
comparing:
fill in >,< or = to make the following true
27439 _ 27049
27439 > 27049
fill in >,< or = to make the following true
60+7000+900+4+20000 _ 90+700+9000+40000+0
60+7000+900+4+20000 < 90+700+9000+40000+0
fill in >,< or = to make the following true
7x5 _ 5x7
7x5=5x7
fill in >,< or = to make the following true
19-5 _ 5-19
19-5 > 5-19
fill in >,< or = to make the following true
48-3 _ 5x9
48-3=5x9
fill in >,< or = to make the following true
4x5-9+4÷2 _ 17-7÷5
4x5-9+4÷2 > 17-7÷5
fill in >,< or = to make the following true
32÷16x(10-5) _ 81÷(13+4)+17
32÷16x(10-5) < 81÷(13+4)+17
writing numbers in words and digits:
63941=in expanded notation
60000+3000=900+40+1=63941
7000+400+30+1=in standerd form
7431
three hundred and four thousand, nine hundred and twenty-four=in digits
304924
17436=in words
seventeen thousand, four hundred and thirty-six
value vs place value:
give the value of the 4 in
7625491
400 or four hundred or 4H
give the value of the 4 in
74932
4000 or four thousand or 4TH
give the place value of the 2 in
64321
tens
give the place value of the 1 in
13469
tens of thousands
which digit is in the hundreds place?
47321
3
which digit is in the hundreds place?
173461
4
round off the following number to the nearest:
76491-10=
76490
round off the following number to the nearest:
76491-100=
76500
round off the following number to the nearest:
76491-1000=
76000
