Arithmetic
150-99
51
4 yards = _____ inches
144 inches
102 x 108
10010
10 (6x10)
600
Oliver removed 56 marbles from his marble
box and put them into 8 equal groups. How
many marbles were in each group?
7 marbles per group
148 x 48
7104
5 feet = _____ inches
60 inches
85 x 89
6414
80/ (4+1)
16
Amelia sent an equal number of messages
each day for one week. At the end of the
week, she had sent 49 messages. How
many messages did she send each day?
7 messages per day
999109 x 99
9,891,179
2 yards = _____ feet
6 feet
310
59049
(50-13) x 12 /444
1
Robert donated $5 to charity every
month. How much did he donate in
7 months?
$5 per month x 7 months = $35
1000/100
10
15 feet = _____ yards
5 yards
55
3125
–2 + (7 + 5) · 5 + 10
68
Ivan had named all the 54 chickens in the farm, and then his dad bought another 60!
Ivan wants to make name tags for every chicken, old and new. How many tags will he need?
54 tags + 60 tags = 114 tags
896325/5
179265
_____ feet = 9 yards
27 feet
302
900
6y = 24
4
Ariel had saved $46 for a violin, and all of a sudden he got $55 from a long-lost cousin.
If the violin is $80, does he already have enough money to buy it?
$46 + $55 = $101