glover8905 glover8905
  • 19-08-2018
  • Mathematics
contestada

How to mentally subtract smaller numbers from bigger numbers?

Respuesta :

hallie624 hallie624
  • 19-08-2018
umm well ill show you how I do it so if it is 67 minus 72 I would subtract the tens spot first then I would do the ones it works for me and it is easy so I hope this helped ohand the answer is -5
Answer Link

Otras preguntas

write down everything you know about the equation y=mx+b. you should include what this general equation represents,as well as what each of the different letters
what the rational numbers equivalent to 6/9
What is essential for blood clotting?
An adult blinks about 450 times in 30 min. A 12 year old blinks about 150 times in 15 min. How many more times does an adult blink in 60 min. than a 12 year old
how do you divide 3.4 divided by 12.92
A meal of a chicken sandwich and some pasta salad had 150 grams of carbohydrates. The pasta salad had 30 grams more than twice the grams of carbohydrates in the
what the rational numbers equivalent to 6/9
rename the number 25,600 = hundreds
What was the goal of the Americanization movement?
A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 4.00 m/s. The car is a distance d away. The bear is 37.2 m