Subtraction
13 - 5=
8
17 + 8 =
25
67_84
Less than
67<84
Round to the nearest 10’s. 82=
80
John has 10 apples and his sister has 20 apples. How many apples do they have in all?
30 apples
22 - 7 =
15
26 + 85 =
111
105_94
Greater than
105>94
Round to the nearest 10’s. 47=
50
Mary has 22 apples and her sister has 20. How many apple do they have in all?
42 apples
120 - 99 =
21
153 + 59 =
212
215_422
Less than
<
Round to the nearest 100’s. 189=
200
Nia has 35 apples and her mom gave her 50 apples. How many apples do they have in all?
85 apples
93 - 27 =
66
196 + 79 =
275
989_898
Greater than
>
Round to the nearest 100’s. 222=
200
I had 48 grapes and my son had 40 grapes. How many grapes do we have in all?
88 grapes
374 - 159 =
215
924 +167=
1,091
15,788_15,921
Less than
<
Round to the nearest 10’s. 379=
380
Ana has 123 pages in a book. In another book she has 50 pages. How many pages doe she have in both books together?
173 pages