Mental Mathematics 13 January 202414 January 2024 tutorfor.co Welcome to your Mental Mathematics 1) 24 multiplied by 0.1 0.24 2.4 240 24.0 None 2)3 divided by 0.1 30 0.3 300 0.03 None 3) Find 120% of 60 120 720 72 2 None 4) Multiply 0.2 by 0.4 0.8 8 0.008 0.08 None 5) Subtract 5 from -7 12 2 -2 -12 None 6) Simplify the ratio 24: 36 12:18 2:3 2.4 : 3.6 3: 2 None 7) Divide 12 by 24% 50 5 0.5 500 None 8) Find the square of 1.6 3.2 32 2.56 0.256 None 9) Increase 8 by 225% 26 18 1800 12 None 10) 20% of a number is 6. What is the number? 12 30 15 120 None Time's upTime is Up!
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