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#1 2020-09-14 13:39:35

DaniellaWa
Member
From: Italy, Colle D'anchise
Registered: 2020-09-14
Posts: 1

DAY/DYDD/GIORNO/NAP 249:

DAY/DYDD/GIORNO/NAP 249:.
Here’s a challenging number trail  quest ion involving seven arithmetical steps.
Start with the number 139, then:  8     +103     decrease by 50%     37     +109     1/3 of this     ÷7     =.
What is your final answer.
The playing board of  is a 7-by-7 grid containing 49  different  numbers, ranging from 2 up to 84.
How many pairs of numbers have a sum of 75.
For example, 7 can be made by 2+1+1+1 (or 4+1+1+1).

There are TEN different ways to make 249 when using Lagrange’s Theorem

Can you find them.
Using 5, 8 and 11 once each, with + –  ÷ available, .

Which are the only TWO numbers it is possible to make from the list below

Can you arrive at 249 by  inserting  1, 2, 3, 4 and 5 into the gaps below.
(◯×◯◯÷◯)–√◯ = 249.
nswers can be found.
Click  for details of  online  maths tuition.
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