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Question Solve the following simple multiplication problems: 0.5×0.40.5 \times 0.4, 2.5×0.22.5 \times 0.2, 1.25×0.51.25 \times 0.5, 0.75×0.20.75 \times 0.2.

Studdy Solution

STEP 1

Assumptions1. We are performing simple multiplication operations. . The multiplication operation is commutative, i.e., the order of the numbers does not affect the result.

STEP 2

For the first problem, we need to multiply 0.50.5 by 0.40.4.0.5×0.40.5 \times0.4

STEP 3

Calculate the result of the multiplication.
0.5×0.=0.20.5 \times0. =0.2

STEP 4

For the second problem, we need to multiply 2.2. by 0.20.2.2.×0.22. \times0.2

STEP 5

Calculate the result of the multiplication.
2.5×0.2=0.52.5 \times0.2 =0.5

STEP 6

For the third problem, we need to multiply 1.251.25 by 0.50.5.1.25×0.51.25 \times0.5

STEP 7

Calculate the result of the multiplication.
1.25×0.5=0.6251.25 \times0.5 =0.625

STEP 8

For the fourth problem, we need to multiply 0.750.75 by 0.20.2.0.75×0.20.75 \times0.2

STEP 9

Calculate the result of the multiplication.
.75×.2=.15.75 \times.2 =.15The solutions to the problems are) .5×.4=.2.5 \times.4 =.2 2) 2.5×.2=.52.5 \times.2 =.5 3) .25×.5=.625.25 \times.5 =.625 4) .75×.2=.15.75 \times.2 =.15

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