forms of a number
Write this number in standard form
300 + 40 + 8
348
Which symbol makes this true? Write < > =
341 314
>
Count from 150-325 by ones, tens and hundreds
160, 170, 180, 190, 200, 300, 310, 320, 321, 322, 323, 324, 325
Draw a number line. Count by ones. Use it to add or subtract.
55 - 9 =
46
What is 10 less than 137
127
Write this number is word form:
500+ 60 + 9
five hundred sixty-nine
Write < > =
1 hundred 7 ones one hundred seventy
<
Count from 98 to 350 by ones, tens and hundreds
98, 99, 100, 200, 300, 310, 320, 330, 340, 350
Draw a number line. Count by 1s. Use it to add or subtract.
43 - 7=
36
What is 100 more that 381?
481
Draw the number 210 ONLY using tens. Write your answer in unit form. How many tens?
21 tens
Write < > =
395 30 + 900 + 5
<
Count from 478 to 910 by ones, tens, and hundreds
478, 479, 480, 490, 500, 600, 700, 800, 900, 910
Draw a number line. Count by 10s. Use it to add or subtract.
190 + 60 =
250
What number is 100 less than 499
399
Draw the number 9 hundreds, 2 tens and 2 ones ONLY using hundreds and ones. Write your answer in unit form.
9 hundreds and 22 ones
Write < > =
2 tens and 14 ones 3 tens and 4 ones
=
Count from 234-846 by ones, tens and hundreds
234, 235, 236, 237, 238, 239, 240, 250, 260, 270, 280, 290, 300, 400, 500, 600, 700, 800, 810, 820, 830, 840, 841, 842, 843, 844, 845, 846
Draw a number line. Count by 1s. Use it to add or subtract.
66 - 7 =
59
What number is 10 more than 96?
106
Write this number in standard form:
4 hundreds 15 tens 6 ones
556
Write < > =
6 hundreds 13 tens 1 one 7 hundreds 2 tens 9 ones
>
Count back from 450-200 by ones, tens and hundreds
450, 440, 430, 420, 410, 400, 300, 200
Draw a number line. Count by 10s. Use it to add or subtract.
180 - 90 =
90
What number is 10 less than 101?
91