1
12x5
60
13x2
26
17x4
68
11x6
66
14x6
84
23x4
92
26x3
78
27x5
135
29x2
58
22x7
154
37x6
222
42x9
378
85x4
340
56x7
392
76x6
456
Mr. Ahmad runs 125 m every minute. How far does he run in 8 minutes?
1,000 m
A bakery makes 236 cookies every day. How many cookies does it make in 7 days?
1,652 cookies
Mr. Ahmad has 8 olive trees. Each tree gives 175 olives. How many olives does he pick?
1,400 olives
The school library has 5 shelves. Each shelf holds 284 books. How many books are there?
1,420 books
A plane flies 465 km every hour. How far does it fly in 4 hours?
1,860 km
A farm packs 1,875 eggs every day. How many eggs does it pack in 6 days?
11,250 eggs
A school has 7 classes with 28 students in each class. Every student needs 4 notebooks. How many notebooks does the school need?
784 notebooks (28 × 7 = 196, then 196 × 4)
Sara says 4,192 × 5 is about 2,000. Is she right? Find the exact answer.
No. It’s about 4,000 × 5 = 20,000. Exact: 20,960
A store has 6 boxes of 1,250 stickers and 3 boxes of 875 stickers. How many stickers in all?
10,125 stickers (7,500 + 2,625)
Mr. Ahmad needs 8 fence sections, each 1,125 cm long. He has 9,500 cm of wire. Does he have enough?
Yes! He needs 9,000 cm, so he has 500 cm left over