Multiplication
10 x 85
850
150 / 30
5
(20 + 12) ÷ 4
8
Mildred went to the store 39 times last month. She buys 5 crayons each time she goes to the store. How many crayons did Mildred buy last month?
195 crayons
200 x 73
14600
75 / 3
25
50 + 6 × (11 − 4)
92
Alan has 112 peanuts stored in boxes. If the are 28 boxes, how many peanuts must go in each box?
112 / 28 = 4
62 x 15
930
472 / 13
36 R4
50 + 6 × 11 − 4
112
During the Christmas holidays, about 336 planes take off every day from the airport. During the Christmas holidays, the airport opens 12 hours during each day, how many planes take off from this airport in each hour?
336 / 12 = 28
86 x 97
8,342
409 / 21
19 R10
9 × (12 − 8) + 28 ÷ 7
40
Juan owns 12 sets of football cards. Each set has exactly 28 cards. How many cards does Juan own in all?
12 x 28 = 336
162 x 45
7,290
9284 / 12
773 R8
(6 ÷ 3 + 5) × (11 − 4)
49
A fitness center has a swimming pool and a gym. There are 3,924 members. For every 30 members, the fitness center must hire 1 staff member for the gym. How many staff members does the fitness center need to hire for the gym?
3,924 ÷ 30 = 130 R24
The fitness center needs to hire 131 staff members.