Multiplication
9x2
18
3/4=?
75
Divide 30 by ½ and add 10. What’s the answer?
t's 70. You’re dividing 30 by ½, not by two. Thirty divided by ½ is the same thing as multiplying it by two, which is 60. Plus 10 makes 70!
what is the mean of 1.55,1.60, 1.80,1.90
5.425
[32+2x17+(-6)]/15
4
1/2x2
1
fill in the blank
4,8,12,16,__,__
20,24
farmer has 19 sheep on his land. One day, a big storm hits and all but seven run away. How many sheep does the farmer have left?
Seven. The riddle says all but seven run away, meaning there are seven left who didn’t.
To change a decimal to a percent you _
multiply by 100
9-(-3)=
12
114x3
342
what is the missing number
21, 42, 84, 168, 336, (?)
672
How many times can you divide 80 from 8
1 once only ,
use your brain and think !
what is 4/5 as a percent
80%
i am a number
tell my identity
take me 2 times over
and add a 30
to reach double century
you still need 52
x=59
234x2
468
0 , 9 , 18 , ___ , ___ , 45 ,__
27,36,54
A clerk at the butcher shop is six feet tall and wears size 10 shoes. What does he weigh?
Meat. He works at the butcher shop, so he weighs meat for a living.
what is 16 percent of 50
8
7x/4 = 1/7
4/49
2,345x4
9380
find the median
7, 5, 2, 14, 3, 1, 2, 6, 8, 5, 3, 16, 6, 2, 4, (?)
5
There are 5 people and they can build 5 houses in 5 days. if there are 100 people how much time will it take them to build 100 houses
5 days !!
x *70 = 700
10
Solve for m:
2(m + 6) = 48
m=18