2.
If 400 - 100
300, solve 477 - 177. Write three subtraction prol
answer 200.
iani huys a uniform worth 372 and a school bag worth 2
Answers
Answered by
3
Answer:
Mental arithmetic—Study and teaching. 2. Magic tricks in mathematics. education. 3. Mental calculators. I. Shermer, Michael. II. Title. ... Art then offers to square three-digit numbers without even writing down
Answered by
3
Answer:400-200=300
477-177=300
study the tricks of math and then solve
Step-by-step explanation:372÷2 =141
Similar questions