Multiplication
423 x 3 =
1,269
37 ÷ 7 =
5 R. 2
3 × 9 + 7
34
2/3 x 3/5 =
2/5
How many months of the year have 28 days?
All of them
67,000
4,050 ÷ 2 =
2,025
12 + 36 ÷ 4
21
1/5 ÷ 3
1/15
What belongs to you but your friends use it more?
Your name
257 x 50 =
12,850
1,432 ÷ 4 =
358
250 – 100 ÷ 5
230
1 1/3 x 3/8 =
1/2
If you don't keep me, I'll break. What am I?
A secret
7,030 × 29 =
203,870
Yiniva had 115 beads. She packed the beads into bags of 15. She wants to put all of the beads into bags. She says she needs 8 bags. Do you agree with Yiniva? Explain.
115 divided by 15 = 7 R. 10
Yiniva would need 1 more bag for the remaining 10 beads. So 8 bags in total.
2 × 11 − 12 ÷ 2
16
7 3/8 + 2 5/6 =
10 5/24
What goes away as soon as you talk about it?
Silence
617 x 362 =
223,354
19,386 ÷ 23 =
842 R. 20
(42 – 10) × 3 – (36 + 6)
54
The width of a piece of cloth is 3 1/2 meters. Its length is 1 1/3 times its width. What is the area of the piece of cloth?
16 1/3 m2
Imagine you are in a room with no windows or doors. How will you get out.
Stop imagining