- Lord Bero
- Laslo Bero
- Mark Linithgow
- None of these
- b
-
Lord Biro invented Ball Point in 1888.
- 17
- 18
- 19
- 20
- a
-
2+3=5
5+3=8
8+3=11
11+3=14
14+3=17
- 19
- 20
- 21
- 22
- a
-
8+5=13
13-3=10
10+5=15
15-3=12
12+5=17
17-3=14
14+5=19
- 127
- 129
- 137
- 148
- a
-
1+2=3
3+4=7
7+8=15
15+16=31
31+32=63
63+64=127
- 45
- 56
- 66
- 75
- b
-
2+4=6
6+6=12
12+8=20
20+10=30
30+12=42
42+14=56
- 13
- 15
- 19
- 22
- a
-
11,7,14,10,17,………
11-4=7
7+7=14
14-4=10
10+7=17
17-4=13
13+7=20
- Al-Khawarzmi
- Jabir Bin Hayyan
- Dr.Abdul Qadeer
- None of these
- b
-
Jabir Bin Hayyan is also called Father of Chemistry.
- Al-Khawarizmi
- Al-Beruni
- Al-Hatim
- None of these
- a
-
Al-Khawarizmi is called Father of Algebra.
- Union
- Pythagoras Theorem
- Intersection of Sets
- None of these
- c
- Complimentary Angles
- Supplementary Angles
- Right Angles
- Actual Angles
- b