Simple calculation of 0.25 * 12 * 40

Simple calculation of 0.25 * 12 * 40

0.25*12*40
=0.25*4*10*4*3
=1*10*12
=10*12
=120

How to simplify the calculation of 9.6/0.25

9.6/0.25
=9.6/(1/4)
=9.6*4
=38.4

25.1 * 9.6 * 1.01 the simplest calculation method

This problem is not simple with a simple algorithm, because it is multiplication
Really want to use, see if the following method can help you
25.1*9.6*1.01
=(25+0.1)*(10-0.4)*(1+0.01)
=(250-10+1-0.04)*(1+0.01)
=240.96*(1+0.01)
=240.96+2.4096
=243.3696

11 out of 14 times 17 out of 8

11 / 14 × 17 / 8
=(14 × 8) (11 × 17)
=187 out of 112

Calculate 5 out of 1 by 8 + 8 out of 11 + +What's 98 times 101
Don't divide. Multiply by fractions. Explain each step in detail,

5 out of 1 by 8 + 8 out of 11 + +98 times 101 = 1 / 3x (1 / 5-1 / 8 + 1 / 8-1 / 11 +... + 1 / 98-1 / 101) = 1 / 3x (1 / 5-1 / 101) = 1 / 3x96 / 505 = 32 / 505

Simple calculation [1 - (1 / 12-1 / 15)] / 19 / 20

=(1-1/12+1/15)÷19/20
=(60/60 -5/60+4/60)÷19/20
=59/60×20/19
=59/57

Finding the least common multiple of 12 and 7 by short division
Be sure to use short division!

12 * 7 = 84, so the least common multiple of 12 and 7 is 84

How to quickly calculate the least common multiple of 4, 8 and 12?
4. What is the least common multiple of 8 and 12, and how to figure it out

8=2*4
So don't think about 4
12=4*3
Common multiple: 2 * 3 * 4 = 24

3,4,7 least common multiple 10,4,12 least common multiple

The least common multiple of 3,4,7 is 84
The least common multiple of 10,4,12 is 60

5 / 12 and 5 / 7 least common multiples 7 / 15 and 11 / 30 least common multiples 1 / 12 and 11 / 18 least common multiples,

They are: 5 / 84 77 / 30 11 / 36