math quiz

kf10

New member
Member
VIP
Local time
4:16 PM
Messages
469
a boy was very naughty

his teacher gave him an assignment to keep him busy

that is add all the numbers from 1 to 100

in couple of minutes he came back with the answer 5,050

that is he multiplied 50 * 101

how he came up with 50 and 101 numbers

is given below

1+100 = 101
2+99 = 101
3+98 =101
4+97 =101
:
:
:
52+49 = 101
51+50 = 101

so there are 50 pairs of 101 number
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell Vostro A860 laptop
OS
Win 7 home premium 32 bit
CPU
1.6 GHz dual core
Memory
3GB
Hard Drives
160GB
Internet Speed
4Mbps
Antivirus
AVG
Browser
chrome
Absolutely fascinating!
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Golden Mk. I.4
OS
Windows 10 Pro x64 ; Xubuntu x64
CPU
Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz
Motherboard
Gigabyte P55A-UD3R Rev.1. Award BIOS F13
Memory
16GB Corsair Vengance DDR3 @ 661 MHz Dual Channel (9-9-9-24)
Graphics Card(s)
EVGA NVidia GTX 560 1024MB
Sound Card
Realtek Integrated
Monitor(s) Displays
Dual Samsung SyncMaster 2494HS
Screen Resolution
1920*1080 and 1920*1080
Hard Drives
1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU
Thermaltake ToughPower QFan 750W
Case
Thermaltake Element S VK60001W2Z
Cooling
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans
Keyboard
Logitech G110
Mouse
Logitech MX518

My Computer

Computer Manufacturer/Model Number
Custom
OS
Windows 7 Enterprise x64
CPU
Intel i7 920
Motherboard
Asus P6T Deluxe v2
Memory
6 GB
Graphics Card(s)
nVidia GTX260 + nVidia 3D
Sound Card
Onboard
Monitor(s) Displays
Samsung SyncMaster 2233RZ
Screen Resolution
1680 x 1050
Hard Drives
1 x 64GB SSD primary
2 x 1 TB (mirrored)
PSU
700W
Other Info
Edimax 802.11n Wireless PCI Card
Netgear DG834G router
Astounding!
 

My Computer

Computer Manufacturer/Model Number
Hewlett packard/p6512uk
OS
Microsoft Windows 7 Home Premium 64-bit 7600
CPU
IIx4 amd athelon 635 processor
Motherboard
FOXCONN 2AA9
Memory
2x2gb
Graphics Card(s)
ati radeon HD 5450
Sound Card
(1) Realtek High Definition Audio (2) AMD High Definition
Monitor(s) Displays
samsung lcd tv 32"
Screen Resolution
1360x 768
Hard Drives
(1) WDC WD10 01FAES-60Z2A0 SATA Disk Device (2) Maxtor OneTouch USB Device (3) ST310003 33AS USB Device (4) WD My Book 1111 USB Device
PSU
?
Cooling
air!
Keyboard
wireless hp
Mouse
wireless Hp,optical
Internet Speed
1.10mb/s
Antivirus
MSE
Browser
Firefox
Good old Gauss..............I reference him everyday in my job.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Golden Mk. I.4
OS
Windows 10 Pro x64 ; Xubuntu x64
CPU
Intel i7 860 @ 2.80 GHz O/C'ed to 4.0GHz
Motherboard
Gigabyte P55A-UD3R Rev.1. Award BIOS F13
Memory
16GB Corsair Vengance DDR3 @ 661 MHz Dual Channel (9-9-9-24)
Graphics Card(s)
EVGA NVidia GTX 560 1024MB
Sound Card
Realtek Integrated
Monitor(s) Displays
Dual Samsung SyncMaster 2494HS
Screen Resolution
1920*1080 and 1920*1080
Hard Drives
1*Samsung 840 EVO 120GB SSD;
1*OCZ Vertex 2 60GB SSD;
2*Samsung F3 SpinPoint 1TB in RAID0;
1*Samsung F1 SpinPoint 1TB;
2*Western Digital 1TB External USB 3.0
1*Western Digital 500GB External USB 3.0
1*Seagate 500GB External USB 2.0
PSU
Thermaltake ToughPower QFan 750W
Case
Thermaltake Element S VK60001W2Z
Cooling
Corsair H60 Water Cooling, 2*230mm and 2*80mm case fans
Keyboard
Logitech G110
Mouse
Logitech MX518
Back
Top