Its all about Numerals
The Roman Numeral for 10
What is X
7+N=12
N=5
8-3=
5
Round 46 to the nearest 10
50
Which is greater 89 or 67
89
The Roman Numeral for 7
VII
12+N=20
N=8
92-12=
80
Round 698 to the nearest 100
700
Which is greater 2,356 or 2,355
2,356
On the clock this number is XII
What is 12 O'Clock
The sum of 124+60
184
10-8=
2
Round 5,761 to the nearest 1000
6,000
The 4th planet from the sun
Mars
The sum of VIII+XVI
24
34+6+12=
52
84-22=
62
Round 145 to the nearest 10
150
Earth's twin
Venus
The Roman Numeral for 2,620
MMDCXX
2,366+325=
2,691
XII-V=
VII or 7
Which is the odd Number 234,233 or 222
233
Closest planet to the sun
Mercury