Give the correct answer to some of these easy looking questions.
PLEASE do not use CALCULATORS.
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Question of
23-1+44-66+76=75
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Yes
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No
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Question of
55+23-77+11+1-22=9
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Yes
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No
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Question of
5*5+44-34+12*2=59
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Yes
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No
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Question of
12*3-99+76*2=90-1
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Yes
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No
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Question of
56*5-123+3-98=33
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Yes
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No
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Question of
111+111-111+11*11=222
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Yes
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No
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Question of
51-51+51*51-511-115=1975
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Yes
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No
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Question of
99*99-999+99=9999
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Yes
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No
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I got five out of eight
7/8 – the last two were lucky guesses as I can’t do those big calculations in my head.
Taught maths for quite a few years so I was expecting everything to go straight – 10/10. Missed one due to wrong number calculation though am aware of all the rules 😀
Quite easy if you know the rules: anything in the parentheses must be solved first, followed by multiplication and division(solving from left to right) and lastly addition and subtraction. The only problem is solving them in your head!
6 of 8 Two silly mistakes but I wasn’t being careful doing them in my head.
Four out of eight.
8 out of 8 and year mathematics isn’t easy. Mathematics isn’t my cup of tea. LMBO!
Looks like I had to give u some tough ones
Numbers isn’t my thing. LMBO!
6/8 I gave up on 2 or 3 of them, haha
got 7 out of 8 right!
5/8 – your answers depend on what you mean by * and on where you are assuming the brackets go. Are you assuming that each operation is taken in turn, or are you grouping some of them together?
You got 3 out of 8 right!
Could be better