WORD
If Mrs. Schultz has 54 penguins and Mrs. Ruckstaetter gives her 27 more. How many penguins does Mrs. Schultz have now?
Mrs. Schultz has 81 penguins.
Round to the nearest 100:
490
500
Compare: <, >, =
345 _____ 354
345 < 354
13 x 10 =
130
191 + 307=
498
If Mr. Casten drives 114 miles and Mrs. Rizzo drives 141 miles more than Mr. Casten, how many miles do they both drive in all?
114 + 141 = Rizzo
Rizzo drives 155 miles
114 + 155 = Total
They both drive 269 miles in all.
Round to the nearest 100:
5,678
5,700
Compare: <, >, =
600,015 ____ 60,015
600,015 > 60,015
24 times ten
240
398 - 172=
226
The bakery sold 1,323 cupcakes in one day. If they sold 765 cupcakes in the morning, how many cupcakes did they sell the rest of the day?
1,323 - 765 = 558
They sold 558 cupcakes the rest of the day.
Round to the nearest 1,000:
54,432
54,000
Compare: <, >, =
500,000+40,000+90+3____500,000+90,000+400+3
540,093 < 590,403
Ten times as many as 362
3,620
2,458 + 3,171 =
5,629
Tank A holds 876,500 gallons of water. Tank B holds 909,867 gallons of water. How much less water does Tank A hold than Tank B?
909,867 - 876,500 = 33,367
Tank A holds 33,367 gallons less than Tank B.
How do you know that 98,876 rounded to the nearest ten thousand is 100,000?
98,876 rounded to the nearest 10,000 is 100,000 because the number next to the ten thousand's place is 5 or above. (It gives it a shove!)
Compare: <, >, =
9 hundred thousands 8 thousands 9 hundreds 3 tens _______
908,930
908,930 = 908,930
3,490 x 10 =
34,900
7,654 - 4,567 =
3,087
Mrs. Brown's class read 2,543 pages the first week and 3,452 more pages in the second week. After the third week, they had read 11,234 pages. How many pages did they read the third week?
2,543 + 3,452 = Week 2
Week 2 = 5,995 + 2,543 = 8,538
Weeks 1 & 2 =8,538
11,234 - 8,538 = 2,696
They read 2,696 pages the third week.
Round the following to the nearest thousand:
eighteen thousand, eighteen
18,018 rounded to the nearest thousand is 18,000.
Compare: <, >, =
5 hundreds 5 ten thousands 9 ones _____
6 ten thousands 5 hundreds 9 ones
50,909 < 60,509
Ten times as many as 56,384
563,840
30,003 - 25,327 =
4,676