All the solutions provided in McGraw Hill My Math Grade 1 Answer Key PDF Chapter 6 Lesson 4 Problem-Solving Strategy: Guess, Check, and Revise will give you a clear idea of the concepts.
McGraw-Hill My Math Grade 1 Answer Key Chapter 6 Lesson 4 Problem-Solving Strategy: Guess, Check, and Revise
McGraw Hill My Math Grade 1 Chapter 6 Lesson 4 My Homework Answer Key
Problem Solving
Underline what you know. Circle what you need to find.
Question 1.
Harper draws 12 pictures. Raven draws some pictures. Together they drew 15 pictures. How many pictures did Raven draw?
____________ pictures
Answer:
Explanation:
We know that
Harper draws 12 pictures
Raven draws some pictures
Together they drew 15 pictures
We need to find the number of pictures Raven drew
Subtract 12 from 15
15 – 12 = 3
So, Raven drew 3 pictures.
Question 2.
There are 37 students in the band. The students play only two types of instruments. Each student plays one instrument. What two instruments are played? Circle them.
Answer:
Explanation:
We know that
There are 37 students in the band
The students play only two types of instruments
Each student plays one instrument
We need to find he two instruments played by the students
31 + 6 = 37
So, the students in the band played a triangle and drums
Therefore, i drew a circle around the two musical instruments.
Question 3.
Viviana jumps rope 52 times. Josiah jumps rope 7 times. Adam jumps rope 6 times. What two children jump rope 59 times?
Answer:
Explanation:
We know that
Viviana jumps rope 52 times
Josiah jumps rope 7 times
Adam jumps rope 6 times
We need to find which two children jump rope 59 times
59 = 52 + 7
So, Viviana and Adam jumps the rope 59 times together.
Math at Home Take advantage of problem-solving opportunities during daily routines such as riding in the car, bedtime, doing laundry, putting away groceries, planning schedules, and so on.
Answer: